188972017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1831}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 216058752

約数和(自身を除く): 27086735

約数列:

[1, 13, 17, 221, 467, 1831, 6071, 7939, 23803, 31127, 103207, 404651, 855077, 11116001, 14536309, 188972017]

約数ペア:

[(1, 188972017), (13, 14536309), (17, 11116001), (221, 855077), (467, 404651), (1831, 103207), (6071, 31127), (7939, 23803)]