201374190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2237491}}^1$

素因数の和:2237504

約数の個数: 24

約数和(自身を含む): 523573128

約数和(自身を除く): 322198938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2237491, 4474982, 6712473, 11187455, 13424946, 20137419, 22374910, 33562365, 40274838, 67124730, 100687095, 201374190]

約数ペア:

[(1, 201374190), (2, 100687095), (3, 67124730), (5, 40274838), (6, 33562365), (9, 22374910), (10, 20137419), (15, 13424946), (18, 11187455), (30, 6712473), (45, 4474982), (90, 2237491)]