224736397640

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{92105081}}^1$

素因数の和:92105153

約数の個数: 32

約数和(自身を含む): 513946357560

約数和(自身を除く): 289209959920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 92105081, 184210162, 368420324, 460525405, 736840648, 921050810, 1842101620, 3684203240, 5618409941, 11236819882, 22473639764, 28092049705, 44947279528, 56184099410, 112368198820, 224736397640]

約数ペア:

[(1, 224736397640), (2, 112368198820), (4, 56184099410), (5, 44947279528), (8, 28092049705), (10, 22473639764), (20, 11236819882), (40, 5618409941), (61, 3684203240), (122, 1842101620), (244, 921050810), (305, 736840648), (488, 460525405), (610, 368420324), (1220, 184210162), (2440, 92105081)]