408900098

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1\times {\mathrm{2557}}^1$

素因数の和:4757

約数の個数: 16

約数和(自身を含む): 630465144

約数和(自身を除く): 221565046

約数列:

[1, 2, 37, 74, 2161, 2557, 4322, 5114, 79957, 94609, 159914, 189218, 5525677, 11051354, 204450049, 408900098]

約数ペア:

[(1, 408900098), (2, 204450049), (37, 11051354), (74, 5525677), (2161, 189218), (2557, 159914), (4322, 94609), (5114, 79957)]