196682135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97609}}^1$

素因数の和:97658

約数の個数: 16

約数和(自身を含む): 262375680

約数和(自身を除く): 65693545

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 97609, 488045, 1268917, 3025879, 6344585, 15129395, 39336427, 196682135]

約数ペア:

[(1, 196682135), (5, 39336427), (13, 15129395), (31, 6344585), (65, 3025879), (155, 1268917), (403, 488045), (2015, 97609)]