201973294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{54499}}^1$

素因数の和:54627

約数の個数: 16

約数和(自身を含む): 323730000

約数和(自身を除く): 121756706

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 54499, 108998, 926483, 1852966, 5940391, 11880782, 100986647, 201973294]

約数ペア:

[(1, 201973294), (2, 100986647), (17, 11880782), (34, 5940391), (109, 1852966), (218, 926483), (1853, 108998), (3706, 54499)]