99703828

素因数分解:

$2^2\times 7^2\times {\mathrm{508693}}^1$

素因数の和:508711

約数の個数: 18

約数和(自身を含む): 202968906

約数和(自身を除く): 103265078

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 508693, 1017386, 2034772, 3560851, 7121702, 14243404, 24925957, 49851914, 99703828]

約数ペア:

[(1, 99703828), (2, 49851914), (4, 24925957), (7, 14243404), (14, 7121702), (28, 3560851), (49, 2034772), (98, 1017386), (196, 508693)]