201872222

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{6803}}^1$

素因数の和:7243

約数の個数: 16

約数和(自身を含む): 311813712

約数和(自身を除く): 109941490

約数列:

[1, 2, 37, 74, 401, 802, 6803, 13606, 14837, 29674, 251711, 503422, 2728003, 5456006, 100936111, 201872222]

約数ペア:

[(1, 201872222), (2, 100936111), (37, 5456006), (74, 2728003), (401, 503422), (802, 251711), (6803, 29674), (13606, 14837)]