202006076

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{1277}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 359414496

約数和(自身を除く): 157408420

約数列:

[1, 2, 4, 71, 142, 284, 557, 1114, 1277, 2228, 2554, 5108, 39547, 79094, 90667, 158188, 181334, 362668, 711289, 1422578, 2845156, 50501519, 101003038, 202006076]

約数ペア:

[(1, 202006076), (2, 101003038), (4, 50501519), (71, 2845156), (142, 1422578), (284, 711289), (557, 362668), (1114, 181334), (1277, 158188), (2228, 90667), (2554, 79094), (5108, 39547)]