202173404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{2197537}}^1$

素因数の和:2197564

約数の個数: 12

約数和(自身を含む): 369186384

約数和(自身を除く): 167012980

約数列:

[1, 2, 4, 23, 46, 92, 2197537, 4395074, 8790148, 50543351, 101086702, 202173404]

約数ペア:

[(1, 202173404), (2, 101086702), (4, 50543351), (23, 8790148), (46, 4395074), (92, 2197537)]