118191854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4451}}^1$

素因数の和:4552

約数の個数: 32

約数和(自身を含む): 207712512

約数和(自身を除く): 89520658

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 4451, 8902, 13277, 26554, 48961, 75667, 97922, 151334, 316021, 632042, 832337, 1664674, 3476231, 5372357, 6952462, 10744714, 59095927, 118191854]

約数ペア:

[(1, 118191854), (2, 59095927), (11, 10744714), (17, 6952462), (22, 5372357), (34, 3476231), (71, 1664674), (142, 832337), (187, 632042), (374, 316021), (781, 151334), (1207, 97922), (1562, 75667), (2414, 48961), (4451, 26554), (8902, 13277)]