204025793948

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{19031}}^1\times {\mathrm{6553}}^1$

素因数の和:25997

約数の個数: 24

約数和(自身を含む): 357991539360

約数和(自身を除く): 153965745412

約数列:

[1, 2, 4, 409, 818, 1636, 6553, 13106, 19031, 26212, 38062, 76124, 2680177, 5360354, 7783679, 10720708, 15567358, 31134716, 124710143, 249420286, 498840572, 51006448487, 102012896974, 204025793948]

約数ペア:

[(1, 204025793948), (2, 102012896974), (4, 51006448487), (409, 498840572), (818, 249420286), (1636, 124710143), (6553, 31134716), (13106, 15567358), (19031, 10720708), (26212, 7783679), (38062, 5360354), (76124, 2680177)]