209181504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 224

約数和(自身を含む): 676509696

約数和(自身を除く): 467328192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 67, 69, 84, 92, 96, 101, 112, 134, 138, 161, 168, 184, 192, 201, 202, 224, 268, 276, 303, 322, 336, 368, 402, 404, 448, 469, 483, 536, 552, 606, 644, 672, 707, 736, 804, 808, 938, 966, 1072, 1104, 1212, 1288, 1344, 1407, 1414, 1472, 1541, 1608, 1616, 1876, 1932, 2121, 2144, 2208, 2323, 2424, 2576, 2814, 2828, 3082, 3216, 3232, 3752, 3864, 4242, 4288, 4416, 4623, 4646, 4848, 5152, 5628, 5656, 6164, 6432, 6464, 6767, 6969, 7504, 7728, 8484, 9246, 9292, 9696, 10304, 10787, 11256, 11312, 12328, 12864, 13534, 13938, 15008, 15456, 16261, 16968, 18492, 18584, 19392, 20301, 21574, 22512, 22624, 24656, 27068, 27876, 30016, 30912, 32361, 32522, 33936, 36984, 37168, 40602, 43148, 45024, 45248, 47369, 48783, 49312, 54136, 55752, 64722, 65044, 67872, 73968, 74336, 81204, 86296, 90048, 94738, 97566, 98624, 108272, 111504, 129444, 130088, 135744, 142107, 147936, 148672, 155641, 162408, 172592, 189476, 195132, 216544, 223008, 258888, 260176, 284214, 295872, 311282, 324816, 345184, 378952, 390264, 433088, 446016, 466923, 517776, 520352, 568428, 622564, 649632, 690368, 757904, 780528, 933846, 1035552, 1040704, 1089487, 1136856, 1245128, 1299264, 1515808, 1561056, 1867692, 2071104, 2178974, 2273712, 2490256, 3031616, 3122112, 3268461, 3735384, 4357948, 4547424, 4980512, 6536922, 7470768, 8715896, 9094848, 9961024, 13073844, 14941536, 17431792, 26147688, 29883072, 34863584, 52295376, 69727168, 104590752, 209181504]

約数ペア:

[(1, 209181504), (2, 104590752), (3, 69727168), (4, 52295376), (6, 34863584), (7, 29883072), (8, 26147688), (12, 17431792), (14, 14941536), (16, 13073844), (21, 9961024), (23, 9094848), (24, 8715896), (28, 7470768), (32, 6536922), (42, 4980512), (46, 4547424), (48, 4357948), (56, 3735384), (64, 3268461), (67, 3122112), (69, 3031616), (84, 2490256), (92, 2273712), (96, 2178974), (101, 2071104), (112, 1867692), (134, 1561056), (138, 1515808), (161, 1299264), (168, 1245128), (184, 1136856), (192, 1089487), (201, 1040704), (202, 1035552), (224, 933846), (268, 780528), (276, 757904), (303, 690368), (322, 649632), (336, 622564), (368, 568428), (402, 520352), (404, 517776), (448, 466923), (469, 446016), (483, 433088), (536, 390264), (552, 378952), (606, 345184), (644, 324816), (672, 311282), (707, 295872), (736, 284214), (804, 260176), (808, 258888), (938, 223008), (966, 216544), (1072, 195132), (1104, 189476), (1212, 172592), (1288, 162408), (1344, 155641), (1407, 148672), (1414, 147936), (1472, 142107), (1541, 135744), (1608, 130088), (1616, 129444), (1876, 111504), (1932, 108272), (2121, 98624), (2144, 97566), (2208, 94738), (2323, 90048), (2424, 86296), (2576, 81204), (2814, 74336), (2828, 73968), (3082, 67872), (3216, 65044), (3232, 64722), (3752, 55752), (3864, 54136), (4242, 49312), (4288, 48783), (4416, 47369), (4623, 45248), (4646, 45024), (4848, 43148), (5152, 40602), (5628, 37168), (5656, 36984), (6164, 33936), (6432, 32522), (6464, 32361), (6767, 30912), (6969, 30016), (7504, 27876), (7728, 27068), (8484, 24656), (9246, 22624), (9292, 22512), (9696, 21574), (10304, 20301), (10787, 19392), (11256, 18584), (11312, 18492), (12328, 16968), (12864, 16261), (13534, 15456), (13938, 15008)]