232019995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 302455296

約数和(自身を除く): 70435301

約数列:

[1, 5, 17, 67, 85, 131, 311, 335, 655, 1139, 1555, 2227, 5287, 5695, 8777, 11135, 20837, 26435, 40741, 43885, 104185, 149209, 203705, 354229, 692597, 746045, 1771145, 2729647, 3462985, 13648235, 46403999, 232019995]

約数ペア:

[(1, 232019995), (5, 46403999), (17, 13648235), (67, 3462985), (85, 2729647), (131, 1771145), (311, 746045), (335, 692597), (655, 354229), (1139, 203705), (1555, 149209), (2227, 104185), (5287, 43885), (5695, 40741), (8777, 26435), (11135, 20837)]