97696328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{642739}}^1$

素因数の和:642764

約数の個数: 16

約数和(自身を含む): 192822000

約数和(自身を除く): 95125672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 642739, 1285478, 2570956, 5141912, 12212041, 24424082, 48848164, 97696328]

約数ペア:

[(1, 97696328), (2, 48848164), (4, 24424082), (8, 12212041), (19, 5141912), (38, 2570956), (76, 1285478), (152, 642739)]