102425288

素因数分解:

$2^3\times 7^3\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 226320000

約数和(自身を除く): 123894712

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 163, 196, 229, 326, 343, 392, 458, 652, 686, 916, 1141, 1304, 1372, 1603, 1832, 2282, 2744, 3206, 4564, 6412, 7987, 9128, 11221, 12824, 15974, 22442, 31948, 37327, 44884, 55909, 63896, 74654, 78547, 89768, 111818, 149308, 157094, 223636, 261289, 298616, 314188, 447272, 522578, 628376, 1045156, 1829023, 2090312, 3658046, 7316092, 12803161, 14632184, 25606322, 51212644, 102425288]

約数ペア:

[(1, 102425288), (2, 51212644), (4, 25606322), (7, 14632184), (8, 12803161), (14, 7316092), (28, 3658046), (49, 2090312), (56, 1829023), (98, 1045156), (163, 628376), (196, 522578), (229, 447272), (326, 314188), (343, 298616), (392, 261289), (458, 223636), (652, 157094), (686, 149308), (916, 111818), (1141, 89768), (1304, 78547), (1372, 74654), (1603, 63896), (1832, 55909), (2282, 44884), (2744, 37327), (3206, 31948), (4564, 22442), (6412, 15974), (7987, 12824), (9128, 11221)]