201218702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{23327}}^1$

素因数の和:23575

約数の個数: 16

約数和(自身を含む): 319127040

約数和(自身を除く): 117908338

約数列:

[1, 2, 19, 38, 227, 454, 4313, 8626, 23327, 46654, 443213, 886426, 5295229, 10590458, 100609351, 201218702]

約数ペア:

[(1, 201218702), (2, 100609351), (19, 10590458), (38, 5295229), (227, 886426), (454, 443213), (4313, 46654), (8626, 23327)]