200878665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{44789}}^1$

素因数の和:44833

約数の個数: 32

約数和(自身を含む): 361186560

約数和(自身を除く): 160307895

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 44789, 134367, 223945, 582257, 671835, 1030147, 1746771, 2911285, 3090441, 5150735, 8733855, 13391911, 15452205, 40175733, 66959555, 200878665]

約数ペア:

[(1, 200878665), (3, 66959555), (5, 40175733), (13, 15452205), (15, 13391911), (23, 8733855), (39, 5150735), (65, 3090441), (69, 2911285), (115, 1746771), (195, 1030147), (299, 671835), (345, 582257), (897, 223945), (1495, 134367), (4485, 44789)]