201321106004

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{445400677}}^1$

素因数の和:445400794

約数の個数: 12

約数和(自身を含む): 355429741044

約数和(自身を除く): 154108635040

約数列:

[1, 2, 4, 113, 226, 452, 445400677, 890801354, 1781602708, 50330276501, 100660553002, 201321106004]

約数ペア:

[(1, 201321106004), (2, 100660553002), (4, 50330276501), (113, 1781602708), (226, 890801354), (452, 445400677)]