231295142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{91711}}^1$

素因数の和:91823

約数の個数: 16

約数和(自身を含む): 377486592

約数和(自身を除く): 146191450

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 91711, 183422, 1192243, 2384486, 8895967, 17791934, 115647571, 231295142]

約数ペア:

[(1, 231295142), (2, 115647571), (13, 17791934), (26, 8895967), (97, 2384486), (194, 1192243), (1261, 183422), (2522, 91711)]