237412802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{39821}}^1$

素因数の和:40105

約数の個数: 16

約数和(自身を含む): 389937024

約数和(自身を除く): 152524222

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 39821, 79642, 438031, 876062, 10791491, 21582982, 118706401, 237412802]

約数ペア:

[(1, 237412802), (2, 118706401), (11, 21582982), (22, 10791491), (271, 876062), (542, 438031), (2981, 79642), (5962, 39821)]