118113808

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{71671}}^1$

素因数の和:71782

約数の個数: 20

約数和(自身を含む): 231070528

約数和(自身を除く): 112956720

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 71671, 143342, 286684, 573368, 1146736, 7382113, 14764226, 29528452, 59056904, 118113808]

約数ペア:

[(1, 118113808), (2, 59056904), (4, 29528452), (8, 14764226), (16, 7382113), (103, 1146736), (206, 573368), (412, 286684), (824, 143342), (1648, 71671)]