180565394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{9137}}^1$

素因数の和:9421

約数の個数: 16

約数和(自身を含む): 278635896

約数和(自身を除く): 98070502

約数列:

[1, 2, 41, 82, 241, 482, 9137, 9881, 18274, 19762, 374617, 749234, 2202017, 4404034, 90282697, 180565394]

約数ペア:

[(1, 180565394), (2, 90282697), (41, 4404034), (82, 2202017), (241, 749234), (482, 374617), (9137, 19762), (9881, 18274)]