201628826

素因数分解:

$2^1\times 7^2\times {\mathrm{1303}}^1\times {\mathrm{1579}}^1$

素因数の和:2898

約数の個数: 24

約数和(自身を含む): 352314720

約数和(自身を除く): 150685894

約数列:

[1, 2, 7, 14, 49, 98, 1303, 1579, 2606, 3158, 9121, 11053, 18242, 22106, 63847, 77371, 127694, 154742, 2057437, 4114874, 14402059, 28804118, 100814413, 201628826]

約数ペア:

[(1, 201628826), (2, 100814413), (7, 28804118), (14, 14402059), (49, 4114874), (98, 2057437), (1303, 154742), (1579, 127694), (2606, 77371), (3158, 63847), (9121, 22106), (11053, 18242)]