190079404

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{389}}^1\times {\mathrm{809}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 336117600

約数和(自身を除く): 146038196

約数列:

[1, 2, 4, 151, 302, 389, 604, 778, 809, 1556, 1618, 3236, 58739, 117478, 122159, 234956, 244318, 314701, 488636, 629402, 1258804, 47519851, 95039702, 190079404]

約数ペア:

[(1, 190079404), (2, 95039702), (4, 47519851), (151, 1258804), (302, 629402), (389, 488636), (604, 314701), (778, 244318), (809, 234956), (1556, 122159), (1618, 117478), (3236, 58739)]