195996242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{7561}}^1$

素因数の和:8573

約数の個数: 16

約数和(自身を含む): 316968792

約数和(自身を除く): 120972550

約数列:

[1, 2, 13, 26, 997, 1994, 7561, 12961, 15122, 25922, 98293, 196586, 7538317, 15076634, 97998121, 195996242]

約数ペア:

[(1, 195996242), (2, 97998121), (13, 15076634), (26, 7538317), (997, 196586), (1994, 98293), (7561, 25922), (12961, 15122)]