196913891155

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{13097033}}^1$

素因数の和:13097166

約数の個数: 16

約数和(自身を含む): 246433791744

約数和(自身を除く): 49519900589

約数列:

[1, 5, 31, 97, 155, 485, 3007, 15035, 13097033, 65485165, 406008023, 1270412201, 2030040115, 6352061005, 39382778231, 196913891155]

約数ペア:

[(1, 196913891155), (5, 39382778231), (31, 6352061005), (97, 2030040115), (155, 1270412201), (485, 406008023), (3007, 65485165), (15035, 13097033)]