201317870156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5939}}^1\times {\mathrm{651877}}^1$

素因数の和:657833

約数の個数: 24

約数和(自身を含む): 379471221360

約数和(自身を除く): 178153351204

約数列:

[1, 2, 4, 13, 26, 52, 5939, 11878, 23756, 77207, 154414, 308828, 651877, 1303754, 2607508, 8474401, 16948802, 33897604, 3871497503, 7742995006, 15485990012, 50329467539, 100658935078, 201317870156]

約数ペア:

[(1, 201317870156), (2, 100658935078), (4, 50329467539), (13, 15485990012), (26, 7742995006), (52, 3871497503), (5939, 33897604), (11878, 16948802), (23756, 8474401), (77207, 2607508), (154414, 1303754), (308828, 651877)]