238749576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26387}}^1$

素因数の和:26438

約数の個数: 64

約数和(自身を含む): 664977600

約数和(自身を除く): 426228024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 26387, 52774, 79161, 105548, 158322, 211096, 316644, 343031, 633288, 686062, 765223, 1029093, 1372124, 1530446, 2058186, 2295669, 2744248, 3060892, 4116372, 4591338, 6121784, 8232744, 9182676, 9947899, 18365352, 19895798, 29843697, 39791596, 59687394, 79583192, 119374788, 238749576]

約数ペア:

[(1, 238749576), (2, 119374788), (3, 79583192), (4, 59687394), (6, 39791596), (8, 29843697), (12, 19895798), (13, 18365352), (24, 9947899), (26, 9182676), (29, 8232744), (39, 6121784), (52, 4591338), (58, 4116372), (78, 3060892), (87, 2744248), (104, 2295669), (116, 2058186), (156, 1530446), (174, 1372124), (232, 1029093), (312, 765223), (348, 686062), (377, 633288), (696, 343031), (754, 316644), (1131, 211096), (1508, 158322), (2262, 105548), (3016, 79161), (4524, 52774), (9048, 26387)]