204931501008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{661}}^1\times {\mathrm{38219}}^1$

素因数の和:38917

約数の個数: 120

約数和(自身を含む): 574144814880

約数和(自身を除く): 369213313872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 661, 676, 1014, 1322, 1352, 1983, 2028, 2644, 2704, 3966, 4056, 5288, 7932, 8112, 8593, 10576, 15864, 17186, 25779, 31728, 34372, 38219, 51558, 68744, 76438, 103116, 111709, 114657, 137488, 152876, 206232, 223418, 229314, 305752, 335127, 412464, 446836, 458628, 496847, 611504, 670254, 893672, 917256, 993694, 1340508, 1490541, 1787344, 1834512, 1987388, 2681016, 2981082, 3974776, 5362032, 5962164, 6459011, 7949552, 11924328, 12918022, 19377033, 23848656, 25262759, 25836044, 38754066, 50525518, 51672088, 75788277, 77508132, 101051036, 103344176, 151576554, 155016264, 202102072, 303153108, 310032528, 328415867, 404204144, 606306216, 656831734, 985247601, 1212612432, 1313663468, 1970495202, 2627326936, 3940990404, 4269406271, 5254653872, 7881980808, 8538812542, 12808218813, 15763961616, 17077625084, 25616437626, 34155250168, 51232875252, 68310500336, 102465750504, 204931501008]

約数ペア:

[(1, 204931501008), (2, 102465750504), (3, 68310500336), (4, 51232875252), (6, 34155250168), (8, 25616437626), (12, 17077625084), (13, 15763961616), (16, 12808218813), (24, 8538812542), (26, 7881980808), (39, 5254653872), (48, 4269406271), (52, 3940990404), (78, 2627326936), (104, 1970495202), (156, 1313663468), (169, 1212612432), (208, 985247601), (312, 656831734), (338, 606306216), (507, 404204144), (624, 328415867), (661, 310032528), (676, 303153108), (1014, 202102072), (1322, 155016264), (1352, 151576554), (1983, 103344176), (2028, 101051036), (2644, 77508132), (2704, 75788277), (3966, 51672088), (4056, 50525518), (5288, 38754066), (7932, 25836044), (8112, 25262759), (8593, 23848656), (10576, 19377033), (15864, 12918022), (17186, 11924328), (25779, 7949552), (31728, 6459011), (34372, 5962164), (38219, 5362032), (51558, 3974776), (68744, 2981082), (76438, 2681016), (103116, 1987388), (111709, 1834512), (114657, 1787344), (137488, 1490541), (152876, 1340508), (206232, 993694), (223418, 917256), (229314, 893672), (305752, 670254), (335127, 611504), (412464, 496847), (446836, 458628)]