191215708

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{605113}}^1$

素因数の和:605196

約数の個数: 12

約数和(自身を含む): 338863840

約数和(自身を除く): 147648132

約数列:

[1, 2, 4, 79, 158, 316, 605113, 1210226, 2420452, 47803927, 95607854, 191215708]

約数ペア:

[(1, 191215708), (2, 95607854), (4, 47803927), (79, 2420452), (158, 1210226), (316, 605113)]