146818316

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{412411}}^1$

素因数の和:412504

約数の個数: 12

約数和(自身を含む): 259819560

約数和(自身を除く): 113001244

約数列:

[1, 2, 4, 89, 178, 356, 412411, 824822, 1649644, 36704579, 73409158, 146818316]

約数ペア:

[(1, 146818316), (2, 73409158), (4, 36704579), (89, 1649644), (178, 824822), (356, 412411)]