210725116

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{23741}}^1$

素因数の和:24069

約数の個数: 24

約数和(自身を含む): 422797536

約数和(自身を除く): 212072420

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 4438, 8876, 23741, 47482, 94964, 166187, 332374, 664748, 7525897, 15051794, 30103588, 52681279, 105362558, 210725116]

約数ペア:

[(1, 210725116), (2, 105362558), (4, 52681279), (7, 30103588), (14, 15051794), (28, 7525897), (317, 664748), (634, 332374), (1268, 166187), (2219, 94964), (4438, 47482), (8876, 23741)]