118076848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{320861}}^1$

素因数の和:320892

約数の個数: 20

約数和(自身を含む): 238721328

約数和(自身を除く): 120644480

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 320861, 641722, 1283444, 2566888, 5133776, 7379803, 14759606, 29519212, 59038424, 118076848]

約数ペア:

[(1, 118076848), (2, 59038424), (4, 29519212), (8, 14759606), (16, 7379803), (23, 5133776), (46, 2566888), (92, 1283444), (184, 641722), (368, 320861)]