200418069

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 285410304

約数和(自身を除く): 84992235

約数列:

[1, 3, 31, 53, 73, 93, 159, 219, 557, 1643, 1671, 2263, 3869, 4929, 6789, 11607, 17267, 29521, 40661, 51801, 88563, 119939, 121983, 359817, 915151, 1260491, 2155033, 2745453, 3781473, 6465099, 66806023, 200418069]

約数ペア:

[(1, 200418069), (3, 66806023), (31, 6465099), (53, 3781473), (73, 2745453), (93, 2155033), (159, 1260491), (219, 915151), (557, 359817), (1643, 121983), (1671, 119939), (2263, 88563), (3869, 51801), (4929, 40661), (6789, 29521), (11607, 17267)]