201566729

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{14669}}^1$

素因数の和:14840

約数の個数: 16

約数和(自身を含む): 249742080

約数和(自身を除く): 48175351

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 13741, 14669, 102683, 190697, 1334879, 2215019, 15505133, 28795247, 201566729]

約数ペア:

[(1, 201566729), (7, 28795247), (13, 15505133), (91, 2215019), (151, 1334879), (1057, 190697), (1963, 102683), (13741, 14669)]