202449416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1946629}}^1$

素因数の和:1946648

約数の個数: 16

約数和(自身を含む): 408792300

約数和(自身を除く): 206342884

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1946629, 3893258, 7786516, 15573032, 25306177, 50612354, 101224708, 202449416]

約数ペア:

[(1, 202449416), (2, 101224708), (4, 50612354), (8, 25306177), (13, 15573032), (26, 7786516), (52, 3893258), (104, 1946629)]