196578044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{2683}}^1$

素因数の和:4109

約数の個数: 24

約数和(自身を含む): 370875120

約数和(自身を除く): 174297076

約数列:

[1, 2, 4, 13, 26, 52, 1409, 2683, 2818, 5366, 5636, 10732, 18317, 34879, 36634, 69758, 73268, 139516, 3780347, 7560694, 15121388, 49144511, 98289022, 196578044]

約数ペア:

[(1, 196578044), (2, 98289022), (4, 49144511), (13, 15121388), (26, 7560694), (52, 3780347), (1409, 139516), (2683, 73268), (2818, 69758), (5366, 36634), (5636, 34879), (10732, 18317)]