196656838

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{124309}}^1$

素因数の和:124431

約数の個数: 16

約数和(自身を含む): 340112160

約数和(自身を除く): 143455322

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 124309, 248618, 870163, 1740326, 14046917, 28093834, 98328419, 196656838]

約数ペア:

[(1, 196656838), (2, 98328419), (7, 28093834), (14, 14046917), (113, 1740326), (226, 870163), (791, 248618), (1582, 124309)]