254454576

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{67103}}^1$

素因数の和:67193

約数の個数: 40

約数和(自身を含む): 665671680

約数和(自身を除く): 411217104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 67103, 134206, 201309, 268412, 402618, 536824, 805236, 1073648, 1610472, 3220944, 5301137, 10602274, 15903411, 21204548, 31806822, 42409096, 63613644, 84818192, 127227288, 254454576]

約数ペア:

[(1, 254454576), (2, 127227288), (3, 84818192), (4, 63613644), (6, 42409096), (8, 31806822), (12, 21204548), (16, 15903411), (24, 10602274), (48, 5301137), (79, 3220944), (158, 1610472), (237, 1073648), (316, 805236), (474, 536824), (632, 402618), (948, 268412), (1264, 201309), (1896, 134206), (3792, 67103)]