201874439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{8537}}^1$

素因数の和:8674

約数の個数: 16

約数和(自身を含む): 232370208

約数和(自身を除く): 30495769

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 8537, 23647, 110981, 145129, 913459, 1886677, 11874967, 15528803, 201874439]

約数ペア:

[(1, 201874439), (13, 15528803), (17, 11874967), (107, 1886677), (221, 913459), (1391, 145129), (1819, 110981), (8537, 23647)]