236456857

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{1979}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 295669440

約数和(自身を除く): 59212583

約数列:

[1, 7, 13, 91, 101, 169, 707, 1183, 1313, 1979, 9191, 13853, 17069, 25727, 119483, 180089, 199879, 334451, 1399153, 2341157, 2598427, 18188989, 33779551, 236456857]

約数ペア:

[(1, 236456857), (7, 33779551), (13, 18188989), (91, 2598427), (101, 2341157), (169, 1399153), (707, 334451), (1183, 199879), (1313, 180089), (1979, 119483), (9191, 25727), (13853, 17069)]