196352830

素因数分解:

$2^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{15139}}^1$

素因数の和:16443

約数の個数: 16

約数和(自身を含む): 353730960

約数和(自身を除く): 157378130

約数列:

[1, 2, 5, 10, 1297, 2594, 6485, 12970, 15139, 30278, 75695, 151390, 19635283, 39270566, 98176415, 196352830]

約数ペア:

[(1, 196352830), (2, 98176415), (5, 39270566), (10, 19635283), (1297, 151390), (2594, 75695), (6485, 30278), (12970, 15139)]