129622244

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{141509}}^1$

素因数の和:141742

約数の個数: 12

約数和(自身を含む): 227831100

約数和(自身を除く): 98208856

約数列:

[1, 2, 4, 229, 458, 916, 141509, 283018, 566036, 32405561, 64811122, 129622244]

約数ペア:

[(1, 129622244), (2, 64811122), (4, 32405561), (229, 566036), (458, 283018), (916, 141509)]