266902942

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{42379}}^1$

素因数の和:42495

約数の個数: 16

約数和(自身を含む): 414984960

約数和(自身を除く): 148082018

約数列:

[1, 2, 47, 67, 94, 134, 3149, 6298, 42379, 84758, 1991813, 2839393, 3983626, 5678786, 133451471, 266902942]

約数ペア:

[(1, 266902942), (2, 133451471), (47, 5678786), (67, 3983626), (94, 2839393), (134, 1991813), (3149, 84758), (6298, 42379)]