200713990

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{177623}}^1$

素因数の和:177743

約数の個数: 16

約数和(自身を含む): 364484448

約数和(自身を除く): 163770458

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 177623, 355246, 888115, 1776230, 20071399, 40142798, 100356995, 200713990]

約数ペア:

[(1, 200713990), (2, 100356995), (5, 40142798), (10, 20071399), (113, 1776230), (226, 888115), (565, 355246), (1130, 177623)]