99217022

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{2801}}^1$

素因数の和:3091

約数の個数: 16

約数和(自身を含む): 151308000

約数和(自身を除く): 52090978

約数列:

[1, 2, 89, 178, 199, 398, 2801, 5602, 17711, 35422, 249289, 498578, 557399, 1114798, 49608511, 99217022]

約数ペア:

[(1, 99217022), (2, 49608511), (89, 1114798), (178, 557399), (199, 498578), (398, 249289), (2801, 35422), (5602, 17711)]