127495310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{439639}}^1$

素因数の和:439675

約数の個数: 16

約数和(自身を含む): 237405600

約数和(自身を除く): 109910290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 439639, 879278, 2198195, 4396390, 12749531, 25499062, 63747655, 127495310]

約数ペア:

[(1, 127495310), (2, 63747655), (5, 25499062), (10, 12749531), (29, 4396390), (58, 2198195), (145, 879278), (290, 439639)]