97719190

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{94873}}^1$

素因数の和:94983

約数の個数: 16

約数和(自身を含む): 177604128

約数和(自身を除く): 79884938

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 94873, 189746, 474365, 948730, 9771919, 19543838, 48859595, 97719190]

約数ペア:

[(1, 97719190), (2, 48859595), (5, 19543838), (10, 9771919), (103, 948730), (206, 474365), (515, 189746), (1030, 94873)]