201983834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{26881}}^1$

素因数の和:26930

約数の個数: 24

約数和(自身を含む): 346616508

約数和(自身を除く): 144632674

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 26881, 53762, 349453, 456977, 698906, 913954, 5940701, 7768609, 11881402, 15537218, 100991917, 201983834]

約数ペア:

[(1, 201983834), (2, 100991917), (13, 15537218), (17, 11881402), (26, 7768609), (34, 5940701), (221, 913954), (289, 698906), (442, 456977), (578, 349453), (3757, 53762), (7514, 26881)]