201350588

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{443}}^1\times {\mathrm{571}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 355555200

約数和(自身を除く): 154204612

約数列:

[1, 2, 4, 199, 398, 443, 571, 796, 886, 1142, 1772, 2284, 88157, 113629, 176314, 227258, 252953, 352628, 454516, 505906, 1011812, 50337647, 100675294, 201350588]

約数ペア:

[(1, 201350588), (2, 100675294), (4, 50337647), (199, 1011812), (398, 505906), (443, 454516), (571, 352628), (796, 252953), (886, 227258), (1142, 176314), (1772, 113629), (2284, 88157)]