121372952

素因数分解:

$2^3\times {\mathrm{719}}^1\times {\mathrm{21101}}^1$

素因数の和:21826

約数の個数: 16

約数和(自身を含む): 227901600

約数和(自身を除く): 106528648

約数列:

[1, 2, 4, 8, 719, 1438, 2876, 5752, 21101, 42202, 84404, 168808, 15171619, 30343238, 60686476, 121372952]

約数ペア:

[(1, 121372952), (2, 60686476), (4, 30343238), (8, 15171619), (719, 168808), (1438, 84404), (2876, 42202), (5752, 21101)]