116796020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3257}}^1$

素因数の和:3440

約数の個数: 48

約数和(自身を含む): 269293248

約数和(自身を除く): 152497228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 163, 220, 326, 652, 815, 1630, 1793, 3257, 3260, 3586, 6514, 7172, 8965, 13028, 16285, 17930, 32570, 35827, 35860, 65140, 71654, 143308, 179135, 358270, 530891, 716540, 1061782, 2123564, 2654455, 5308910, 5839801, 10617820, 11679602, 23359204, 29199005, 58398010, 116796020]

約数ペア:

[(1, 116796020), (2, 58398010), (4, 29199005), (5, 23359204), (10, 11679602), (11, 10617820), (20, 5839801), (22, 5308910), (44, 2654455), (55, 2123564), (110, 1061782), (163, 716540), (220, 530891), (326, 358270), (652, 179135), (815, 143308), (1630, 71654), (1793, 65140), (3257, 35860), (3260, 35827), (3586, 32570), (6514, 17930), (7172, 16285), (8965, 13028)]