123964192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 278691840

約数和(自身を除く): 154727648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 59, 88, 94, 118, 127, 176, 188, 236, 254, 352, 376, 472, 508, 517, 649, 752, 944, 1016, 1034, 1298, 1397, 1504, 1888, 2032, 2068, 2596, 2773, 2794, 4064, 4136, 5192, 5546, 5588, 5969, 7493, 8272, 10384, 11092, 11176, 11938, 14986, 16544, 20768, 22184, 22352, 23876, 29972, 30503, 44368, 44704, 47752, 59944, 61006, 65659, 82423, 88736, 95504, 119888, 122012, 131318, 164846, 191008, 239776, 244024, 262636, 329692, 352171, 488048, 525272, 659384, 704342, 976096, 1050544, 1318768, 1408684, 2101088, 2637536, 2817368, 3873881, 5634736, 7747762, 11269472, 15495524, 30991048, 61982096, 123964192]

約数ペア:

[(1, 123964192), (2, 61982096), (4, 30991048), (8, 15495524), (11, 11269472), (16, 7747762), (22, 5634736), (32, 3873881), (44, 2817368), (47, 2637536), (59, 2101088), (88, 1408684), (94, 1318768), (118, 1050544), (127, 976096), (176, 704342), (188, 659384), (236, 525272), (254, 488048), (352, 352171), (376, 329692), (472, 262636), (508, 244024), (517, 239776), (649, 191008), (752, 164846), (944, 131318), (1016, 122012), (1034, 119888), (1298, 95504), (1397, 88736), (1504, 82423), (1888, 65659), (2032, 61006), (2068, 59944), (2596, 47752), (2773, 44704), (2794, 44368), (4064, 30503), (4136, 29972), (5192, 23876), (5546, 22352), (5588, 22184), (5969, 20768), (7493, 16544), (8272, 14986), (10384, 11938), (11092, 11176)]