200917778925

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{86416249}}^1$

素因数の和:86416293

約数の個数: 24

約数和(自身を含む): 342899680000

約数和(自身を除く): 141981901075

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 86416249, 259248747, 432081245, 1296243735, 2160406225, 2678903719, 6481218675, 8036711157, 13394518595, 40183555785, 66972592975, 200917778925]

約数ペア:

[(1, 200917778925), (3, 66972592975), (5, 40183555785), (15, 13394518595), (25, 8036711157), (31, 6481218675), (75, 2678903719), (93, 2160406225), (155, 1296243735), (465, 432081245), (775, 259248747), (2325, 86416249)]