208045990652

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{739}}^1\times {\mathrm{292037}}^1$

素因数の和:293021

約数の個数: 24

約数和(自身を含む): 366087155280

約数和(自身を除く): 158041164628

約数列:

[1, 2, 4, 241, 482, 739, 964, 1478, 2956, 178099, 292037, 356198, 584074, 712396, 1168148, 70380917, 140761834, 215815343, 281523668, 431630686, 863261372, 52011497663, 104022995326, 208045990652]

約数ペア:

[(1, 208045990652), (2, 104022995326), (4, 52011497663), (241, 863261372), (482, 431630686), (739, 281523668), (964, 215815343), (1478, 140761834), (2956, 70380917), (178099, 1168148), (292037, 712396), (356198, 584074)]