201381092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{4127}}^1$

素因数の和:5251

約数の個数: 24

約数和(自身を含む): 384894720

約数和(自身を除く): 183513628

約数列:

[1, 2, 4, 11, 22, 44, 1109, 2218, 4127, 4436, 8254, 12199, 16508, 24398, 45397, 48796, 90794, 181588, 4576843, 9153686, 18307372, 50345273, 100690546, 201381092]

約数ペア:

[(1, 201381092), (2, 100690546), (4, 50345273), (11, 18307372), (22, 9153686), (44, 4576843), (1109, 181588), (2218, 90794), (4127, 48796), (4436, 45397), (8254, 24398), (12199, 16508)]