243572206

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{22751}}^1$

素因数の和:22907

約数の個数: 16

約数和(自身を含む): 375954048

約数和(自身を除く): 132381842

約数列:

[1, 2, 53, 101, 106, 202, 5353, 10706, 22751, 45502, 1205803, 2297851, 2411606, 4595702, 121786103, 243572206]

約数ペア:

[(1, 243572206), (2, 121786103), (53, 4595702), (101, 2411606), (106, 2297851), (202, 1205803), (5353, 45502), (10706, 22751)]