198327263

素因数分解:

${\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{11689}}^1$

素因数の和:11774

約数の個数: 12

約数和(自身を含む): 213786720

約数和(自身を除く): 15459457

約数列:

[1, 19, 47, 361, 893, 11689, 16967, 222091, 549383, 4219729, 10438277, 198327263]

約数ペア:

[(1, 198327263), (19, 10438277), (47, 4219729), (361, 549383), (893, 222091), (11689, 16967)]