202215190

素因数分解:

$2^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{17911}}^1$

素因数の和:19047

約数の個数: 16

約数和(自身を含む): 364330080

約数和(自身を除く): 162114890

約数列:

[1, 2, 5, 10, 1129, 2258, 5645, 11290, 17911, 35822, 89555, 179110, 20221519, 40443038, 101107595, 202215190]

約数ペア:

[(1, 202215190), (2, 101107595), (5, 40443038), (10, 20221519), (1129, 179110), (2258, 89555), (5645, 35822), (11290, 17911)]