270996854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{45061}}^1$

素因数の和:45191

約数の個数: 16

約数和(自身を含む): 423943296

約数和(自身を除く): 152946442

約数列:

[1, 2, 31, 62, 97, 194, 3007, 6014, 45061, 90122, 1396891, 2793782, 4370917, 8741834, 135498427, 270996854]

約数ペア:

[(1, 270996854), (2, 135498427), (31, 8741834), (62, 4370917), (97, 2793782), (194, 1396891), (3007, 90122), (6014, 45061)]