203468824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1956431}}^1$

素因数の和:1956450

約数の個数: 16

約数和(自身を含む): 410850720

約数和(自身を除く): 207381896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1956431, 3912862, 7825724, 15651448, 25433603, 50867206, 101734412, 203468824]

約数ペア:

[(1, 203468824), (2, 101734412), (4, 50867206), (8, 25433603), (13, 15651448), (26, 7825724), (52, 3912862), (104, 1956431)]