200907304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1931801}}^1$

素因数の和:1931820

約数の個数: 16

約数和(自身を含む): 405678420

約数和(自身を除く): 204771116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1931801, 3863602, 7727204, 15454408, 25113413, 50226826, 100453652, 200907304]

約数ペア:

[(1, 200907304), (2, 100453652), (4, 50226826), (8, 25113413), (13, 15454408), (26, 7727204), (52, 3863602), (104, 1931801)]