230834556

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{68947}}^1$

素因数の和:68991

約数の個数: 48

約数和(自身を含む): 617774080

約数和(自身を除く): 386939524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 68947, 137894, 206841, 275788, 413682, 620523, 827364, 1241046, 1861569, 2137357, 2482092, 3723138, 4274714, 6412071, 7446276, 8549428, 12824142, 19236213, 25648284, 38472426, 57708639, 76944852, 115417278, 230834556]

約数ペア:

[(1, 230834556), (2, 115417278), (3, 76944852), (4, 57708639), (6, 38472426), (9, 25648284), (12, 19236213), (18, 12824142), (27, 8549428), (31, 7446276), (36, 6412071), (54, 4274714), (62, 3723138), (93, 2482092), (108, 2137357), (124, 1861569), (186, 1241046), (279, 827364), (372, 620523), (558, 413682), (837, 275788), (1116, 206841), (1674, 137894), (3348, 68947)]