243523514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{62861}}^1$

素因数の和:63025

約数の個数: 16

約数和(自身を含む): 396030600

約数和(自身を除く): 152507086

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 62861, 125722, 817193, 1634386, 9366289, 18732578, 121761757, 243523514]

約数ペア:

[(1, 243523514), (2, 121761757), (13, 18732578), (26, 9366289), (149, 1634386), (298, 817193), (1937, 125722), (3874, 62861)]