200480813

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2325

約数の個数: 24

約数和(自身を含む): 237378816

約数和(自身を除く): 36898003

約数列:

[1, 13, 17, 31, 169, 221, 403, 527, 2251, 2873, 5239, 6851, 29263, 38267, 69781, 89063, 380419, 497471, 907153, 1186277, 6467123, 11792989, 15421601, 200480813]

約数ペア:

[(1, 200480813), (13, 15421601), (17, 11792989), (31, 6467123), (169, 1186277), (221, 907153), (403, 497471), (527, 380419), (2251, 89063), (2873, 69781), (5239, 38267), (6851, 29263)]