249462564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1599119}}^1$

素因数の和:1599139

約数の個数: 24

約数和(自身を含む): 626855040

約数和(自身を除く): 377392476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1599119, 3198238, 4797357, 6396476, 9594714, 19189428, 20788547, 41577094, 62365641, 83154188, 124731282, 249462564]

約数ペア:

[(1, 249462564), (2, 124731282), (3, 83154188), (4, 62365641), (6, 41577094), (12, 20788547), (13, 19189428), (26, 9594714), (39, 6396476), (52, 4797357), (78, 3198238), (156, 1599119)]