202208968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1944317}}^1$

素因数の和:1944336

約数の個数: 16

約数和(自身を含む): 408306780

約数和(自身を除く): 206097812

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1944317, 3888634, 7777268, 15554536, 25276121, 50552242, 101104484, 202208968]

約数ペア:

[(1, 202208968), (2, 101104484), (4, 50552242), (8, 25276121), (13, 15554536), (26, 7777268), (52, 3888634), (104, 1944317)]