220156001806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{56401}}^1\times {\mathrm{150131}}^1$

素因数の和:206547

約数の個数: 16

約数和(自身を含む): 355645292688

約数和(自身を除く): 135489290882

約数列:

[1, 2, 13, 26, 56401, 112802, 150131, 300262, 733213, 1466426, 1951703, 3903406, 8467538531, 16935077062, 110078000903, 220156001806]

約数ペア:

[(1, 220156001806), (2, 110078000903), (13, 16935077062), (26, 8467538531), (56401, 3903406), (112802, 1951703), (150131, 1466426), (300262, 733213)]