206155872

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 693463680

約数和(自身を除く): 487307808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 41, 48, 51, 52, 68, 72, 78, 79, 82, 96, 102, 104, 117, 123, 136, 144, 153, 156, 158, 164, 204, 208, 221, 234, 237, 246, 272, 288, 306, 312, 316, 328, 369, 408, 416, 442, 468, 474, 492, 533, 544, 612, 624, 632, 656, 663, 697, 711, 738, 816, 884, 936, 948, 984, 1027, 1066, 1224, 1248, 1264, 1312, 1326, 1343, 1394, 1422, 1476, 1599, 1632, 1768, 1872, 1896, 1968, 1989, 2054, 2091, 2132, 2448, 2528, 2652, 2686, 2788, 2844, 2952, 3081, 3198, 3239, 3536, 3744, 3792, 3936, 3978, 4029, 4108, 4182, 4264, 4797, 4896, 5304, 5372, 5576, 5688, 5904, 6162, 6273, 6396, 6478, 7072, 7584, 7956, 8058, 8216, 8364, 8528, 9061, 9243, 9594, 9717, 10608, 10744, 11152, 11376, 11808, 12087, 12324, 12546, 12792, 12956, 15912, 16116, 16432, 16728, 17056, 17459, 18122, 18486, 19188, 19434, 21216, 21488, 22304, 22752, 24174, 24648, 25092, 25584, 25912, 27183, 29151, 31824, 32232, 32864, 33456, 34918, 36244, 36972, 38376, 38868, 42107, 42976, 48348, 49296, 50184, 51168, 51824, 52377, 54366, 55063, 58302, 63648, 64464, 66912, 69836, 72488, 73944, 76752, 77736, 81549, 84214, 96696, 98592, 100368, 103648, 104754, 108732, 110126, 116604, 126321, 128928, 139672, 144976, 147888, 153504, 155472, 157131, 163098, 165189, 168428, 193392, 200736, 209508, 217464, 220252, 233208, 252642, 279344, 289952, 295776, 310944, 314262, 326196, 330378, 336856, 378963, 386784, 419016, 434928, 440504, 466416, 495567, 505284, 558688, 628524, 652392, 660756, 673712, 715819, 757926, 838032, 869856, 881008, 932832, 991134, 1010568, 1257048, 1304784, 1321512, 1347424, 1431638, 1515852, 1676064, 1762016, 1982268, 2021136, 2147457, 2514096, 2609568, 2643024, 2863276, 3031704, 3964536, 4042272, 4294914, 5028192, 5286048, 5726552, 6063408, 6442371, 7929072, 8589828, 11453104, 12126816, 12884742, 15858144, 17179656, 22906208, 25769484, 34359312, 51538968, 68718624, 103077936, 206155872]

約数ペア:

[(1, 206155872), (2, 103077936), (3, 68718624), (4, 51538968), (6, 34359312), (8, 25769484), (9, 22906208), (12, 17179656), (13, 15858144), (16, 12884742), (17, 12126816), (18, 11453104), (24, 8589828), (26, 7929072), (32, 6442371), (34, 6063408), (36, 5726552), (39, 5286048), (41, 5028192), (48, 4294914), (51, 4042272), (52, 3964536), (68, 3031704), (72, 2863276), (78, 2643024), (79, 2609568), (82, 2514096), (96, 2147457), (102, 2021136), (104, 1982268), (117, 1762016), (123, 1676064), (136, 1515852), (144, 1431638), (153, 1347424), (156, 1321512), (158, 1304784), (164, 1257048), (204, 1010568), (208, 991134), (221, 932832), (234, 881008), (237, 869856), (246, 838032), (272, 757926), (288, 715819), (306, 673712), (312, 660756), (316, 652392), (328, 628524), (369, 558688), (408, 505284), (416, 495567), (442, 466416), (468, 440504), (474, 434928), (492, 419016), (533, 386784), (544, 378963), (612, 336856), (624, 330378), (632, 326196), (656, 314262), (663, 310944), (697, 295776), (711, 289952), (738, 279344), (816, 252642), (884, 233208), (936, 220252), (948, 217464), (984, 209508), (1027, 200736), (1066, 193392), (1224, 168428), (1248, 165189), (1264, 163098), (1312, 157131), (1326, 155472), (1343, 153504), (1394, 147888), (1422, 144976), (1476, 139672), (1599, 128928), (1632, 126321), (1768, 116604), (1872, 110126), (1896, 108732), (1968, 104754), (1989, 103648), (2054, 100368), (2091, 98592), (2132, 96696), (2448, 84214), (2528, 81549), (2652, 77736), (2686, 76752), (2788, 73944), (2844, 72488), (2952, 69836), (3081, 66912), (3198, 64464), (3239, 63648), (3536, 58302), (3744, 55063), (3792, 54366), (3936, 52377), (3978, 51824), (4029, 51168), (4108, 50184), (4182, 49296), (4264, 48348), (4797, 42976), (4896, 42107), (5304, 38868), (5372, 38376), (5576, 36972), (5688, 36244), (5904, 34918), (6162, 33456), (6273, 32864), (6396, 32232), (6478, 31824), (7072, 29151), (7584, 27183), (7956, 25912), (8058, 25584), (8216, 25092), (8364, 24648), (8528, 24174), (9061, 22752), (9243, 22304), (9594, 21488), (9717, 21216), (10608, 19434), (10744, 19188), (11152, 18486), (11376, 18122), (11808, 17459), (12087, 17056), (12324, 16728), (12546, 16432), (12792, 16116), (12956, 15912)]