201706396

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{2351}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 358585920

約数和(自身を除く): 156879524

約数列:

[1, 2, 4, 89, 178, 241, 356, 482, 964, 2351, 4702, 9404, 21449, 42898, 85796, 209239, 418478, 566591, 836956, 1133182, 2266364, 50426599, 100853198, 201706396]

約数ペア:

[(1, 201706396), (2, 100853198), (4, 50426599), (89, 2266364), (178, 1133182), (241, 836956), (356, 566591), (482, 418478), (964, 209239), (2351, 85796), (4702, 42898), (9404, 21449)]