200839431

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{479}}^1\times {\mathrm{827}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 290926080

約数和(自身を除く): 90086649

約数列:

[1, 3, 13, 39, 169, 479, 507, 827, 1437, 2481, 6227, 10751, 18681, 32253, 80951, 139763, 242853, 396133, 419289, 1188399, 5149729, 15449187, 66946477, 200839431]

約数ペア:

[(1, 200839431), (3, 66946477), (13, 15449187), (39, 5149729), (169, 1188399), (479, 419289), (507, 396133), (827, 242853), (1437, 139763), (2481, 80951), (6227, 32253), (10751, 18681)]