201295642

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{49801}}^1$

素因数の和:49893

約数の個数: 16

約数和(自身を含む): 315545472

約数和(自身を除く): 114249830

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 49801, 99602, 2141443, 2340647, 4282886, 4681294, 100647821, 201295642]

約数ペア:

[(1, 201295642), (2, 100647821), (43, 4681294), (47, 4282886), (86, 2340647), (94, 2141443), (2021, 99602), (4042, 49801)]