204628872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:575

約数の個数: 128

約数和(自身を含む): 612460800

約数和(自身を除く): 407831928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 97, 116, 168, 174, 194, 203, 232, 291, 348, 388, 406, 433, 582, 609, 679, 696, 776, 812, 866, 1164, 1218, 1299, 1358, 1624, 1732, 2037, 2328, 2436, 2598, 2716, 2813, 3031, 3464, 4074, 4872, 5196, 5432, 5626, 6062, 8148, 8439, 9093, 10392, 11252, 12124, 12557, 16296, 16878, 18186, 19691, 22504, 24248, 25114, 33756, 36372, 37671, 39382, 42001, 50228, 59073, 67512, 72744, 75342, 78764, 84002, 87899, 100456, 118146, 126003, 150684, 157528, 168004, 175798, 236292, 252006, 263697, 294007, 301368, 336008, 351596, 472584, 504012, 527394, 588014, 703192, 882021, 1008024, 1054788, 1176028, 1218029, 1764042, 2109576, 2352056, 2436058, 3528084, 3654087, 4872116, 7056168, 7308174, 8526203, 9744232, 14616348, 17052406, 25578609, 29232696, 34104812, 51157218, 68209624, 102314436, 204628872]

約数ペア:

[(1, 204628872), (2, 102314436), (3, 68209624), (4, 51157218), (6, 34104812), (7, 29232696), (8, 25578609), (12, 17052406), (14, 14616348), (21, 9744232), (24, 8526203), (28, 7308174), (29, 7056168), (42, 4872116), (56, 3654087), (58, 3528084), (84, 2436058), (87, 2352056), (97, 2109576), (116, 1764042), (168, 1218029), (174, 1176028), (194, 1054788), (203, 1008024), (232, 882021), (291, 703192), (348, 588014), (388, 527394), (406, 504012), (433, 472584), (582, 351596), (609, 336008), (679, 301368), (696, 294007), (776, 263697), (812, 252006), (866, 236292), (1164, 175798), (1218, 168004), (1299, 157528), (1358, 150684), (1624, 126003), (1732, 118146), (2037, 100456), (2328, 87899), (2436, 84002), (2598, 78764), (2716, 75342), (2813, 72744), (3031, 67512), (3464, 59073), (4074, 50228), (4872, 42001), (5196, 39382), (5432, 37671), (5626, 36372), (6062, 33756), (8148, 25114), (8439, 24248), (9093, 22504), (10392, 19691), (11252, 18186), (12124, 16878), (12557, 16296)]