205265213712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{77711}}^1$

素因数の和:77838

約数の個数: 240

約数和(自身を含む): 662938069248

約数和(自身を除く): 457672855536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 83, 102, 104, 117, 136, 144, 153, 156, 166, 204, 208, 221, 234, 249, 272, 306, 312, 332, 408, 442, 468, 498, 612, 624, 663, 664, 747, 816, 884, 936, 996, 1079, 1224, 1326, 1328, 1411, 1494, 1768, 1872, 1989, 1992, 2158, 2448, 2652, 2822, 2988, 3237, 3536, 3978, 3984, 4233, 4316, 5304, 5644, 5976, 6474, 7956, 8466, 8632, 9711, 10608, 11288, 11952, 12699, 12948, 15912, 16932, 17264, 18343, 19422, 22576, 25398, 25896, 31824, 33864, 36686, 38844, 50796, 51792, 55029, 67728, 73372, 77688, 77711, 101592, 110058, 146744, 155376, 155422, 165087, 203184, 220116, 233133, 293488, 310844, 330174, 440232, 466266, 621688, 660348, 699399, 880464, 932532, 1010243, 1243376, 1320696, 1321087, 1398798, 1865064, 2020486, 2641392, 2642174, 2797596, 3030729, 3730128, 3963261, 4040972, 5284348, 5595192, 6061458, 6450013, 7926522, 8081944, 9092187, 10568696, 11190384, 11889783, 12122916, 12900026, 15853044, 16163888, 17174131, 18184374, 19350039, 21137392, 23779566, 24245832, 25800052, 31706088, 34348262, 36368748, 38700078, 47559132, 48491664, 51522393, 51600104, 58050117, 63412176, 68696524, 72737496, 77400156, 83850169, 95118264, 103044786, 103200208, 109650221, 116100234, 137393048, 145474992, 154567179, 154800312, 167700338, 190236528, 206089572, 219300442, 232200468, 251550507, 274786096, 309134358, 309600624, 328950663, 335400676, 412179144, 438600884, 464400936, 503101014, 618268716, 657901326, 670801352, 754651521, 824358288, 877201768, 928801872, 986851989, 1006202028, 1236537432, 1315802652, 1341602704, 1425452873, 1509303042, 1754403536, 1973703978, 2012404056, 2473074864, 2631605304, 2850905746, 3018606084, 3947407956, 4024808112, 4276358619, 5263210608, 5701811492, 6037212168, 7894815912, 8552717238, 11403622984, 12074424336, 12829075857, 15789631824, 17105434476, 22807245968, 25658151714, 34210868952, 51316303428, 68421737904, 102632606856, 205265213712]

約数ペア:

[(1, 205265213712), (2, 102632606856), (3, 68421737904), (4, 51316303428), (6, 34210868952), (8, 25658151714), (9, 22807245968), (12, 17105434476), (13, 15789631824), (16, 12829075857), (17, 12074424336), (18, 11403622984), (24, 8552717238), (26, 7894815912), (34, 6037212168), (36, 5701811492), (39, 5263210608), (48, 4276358619), (51, 4024808112), (52, 3947407956), (68, 3018606084), (72, 2850905746), (78, 2631605304), (83, 2473074864), (102, 2012404056), (104, 1973703978), (117, 1754403536), (136, 1509303042), (144, 1425452873), (153, 1341602704), (156, 1315802652), (166, 1236537432), (204, 1006202028), (208, 986851989), (221, 928801872), (234, 877201768), (249, 824358288), (272, 754651521), (306, 670801352), (312, 657901326), (332, 618268716), (408, 503101014), (442, 464400936), (468, 438600884), (498, 412179144), (612, 335400676), (624, 328950663), (663, 309600624), (664, 309134358), (747, 274786096), (816, 251550507), (884, 232200468), (936, 219300442), (996, 206089572), (1079, 190236528), (1224, 167700338), (1326, 154800312), (1328, 154567179), (1411, 145474992), (1494, 137393048), (1768, 116100234), (1872, 109650221), (1989, 103200208), (1992, 103044786), (2158, 95118264), (2448, 83850169), (2652, 77400156), (2822, 72737496), (2988, 68696524), (3237, 63412176), (3536, 58050117), (3978, 51600104), (3984, 51522393), (4233, 48491664), (4316, 47559132), (5304, 38700078), (5644, 36368748), (5976, 34348262), (6474, 31706088), (7956, 25800052), (8466, 24245832), (8632, 23779566), (9711, 21137392), (10608, 19350039), (11288, 18184374), (11952, 17174131), (12699, 16163888), (12948, 15853044), (15912, 12900026), (16932, 12122916), (17264, 11889783), (18343, 11190384), (19422, 10568696), (22576, 9092187), (25398, 8081944), (25896, 7926522), (31824, 6450013), (33864, 6061458), (36686, 5595192), (38844, 5284348), (50796, 4040972), (51792, 3963261), (55029, 3730128), (67728, 3030729), (73372, 2797596), (77688, 2642174), (77711, 2641392), (101592, 2020486), (110058, 1865064), (146744, 1398798), (155376, 1321087), (155422, 1320696), (165087, 1243376), (203184, 1010243), (220116, 932532), (233133, 880464), (293488, 699399), (310844, 660348), (330174, 621688), (440232, 466266)]