233400544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{561059}}^1$

素因数の和:561082

約数の個数: 24

約数和(自身を含む): 494854920

約数和(自身を除く): 261454376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 561059, 1122118, 2244236, 4488472, 7293767, 8976944, 14587534, 17953888, 29175068, 58350136, 116700272, 233400544]

約数ペア:

[(1, 233400544), (2, 116700272), (4, 58350136), (8, 29175068), (13, 17953888), (16, 14587534), (26, 8976944), (32, 7293767), (52, 4488472), (104, 2244236), (208, 1122118), (416, 561059)]