201680672258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{98189227}}^1$

素因数の和:98189321

約数の個数: 16

約数和(自身を含む): 329915806080

約数和(自身を除く): 128235133822

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 98189227, 196378454, 1276459951, 2552919902, 7756948933, 15513897866, 100840336129, 201680672258]

約数ペア:

[(1, 201680672258), (2, 100840336129), (13, 15513897866), (26, 7756948933), (79, 2552919902), (158, 1276459951), (1027, 196378454), (2054, 98189227)]