100404564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643619}}^1$

素因数の和:643639

約数の個数: 24

約数和(自身を含む): 252299040

約数和(自身を除く): 151894476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 643619, 1287238, 1930857, 2574476, 3861714, 7723428, 8367047, 16734094, 25101141, 33468188, 50202282, 100404564]

約数ペア:

[(1, 100404564), (2, 50202282), (3, 33468188), (4, 25101141), (6, 16734094), (12, 8367047), (13, 7723428), (26, 3861714), (39, 2574476), (52, 1930857), (78, 1287238), (156, 643619)]