220563676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{2069}}^1$

素因数の和:3021

約数の個数: 24

約数和(自身を含む): 399924000

約数和(自身を除く): 179360324

約数列:

[1, 2, 4, 29, 58, 116, 919, 1838, 2069, 3676, 4138, 8276, 26651, 53302, 60001, 106604, 120002, 240004, 1901411, 3802822, 7605644, 55140919, 110281838, 220563676]

約数ペア:

[(1, 220563676), (2, 110281838), (4, 55140919), (29, 7605644), (58, 3802822), (116, 1901411), (919, 240004), (1838, 120002), (2069, 106604), (3676, 60001), (4138, 53302), (8276, 26651)]