189877302

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{55229}}^1$

素因数の和:55428

約数の個数: 24

約数和(自身を含む): 413562240

約数和(自身を除く): 223684938

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 55229, 110458, 165687, 331374, 497061, 994122, 10548739, 21097478, 31646217, 63292434, 94938651, 189877302]

約数ペア:

[(1, 189877302), (2, 94938651), (3, 63292434), (6, 31646217), (9, 21097478), (18, 10548739), (191, 994122), (382, 497061), (573, 331374), (1146, 165687), (1719, 110458), (3438, 55229)]