201634210804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3877580977}}^1$

素因数の和:3877580994

約数の個数: 12

約数和(自身を含む): 380002935844

約数和(自身を除く): 178368725040

約数列:

[1, 2, 4, 13, 26, 52, 3877580977, 7755161954, 15510323908, 50408552701, 100817105402, 201634210804]

約数ペア:

[(1, 201634210804), (2, 100817105402), (4, 50408552701), (13, 15510323908), (26, 7755161954), (52, 3877580977)]