122946578

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1\times {\mathrm{571}}^1$

素因数の和:1313

約数の個数: 16

約数和(自身を含む): 186014400

約数和(自身を除く): 63067822

約数列:

[1, 2, 199, 398, 541, 571, 1082, 1142, 107659, 113629, 215318, 227258, 308911, 617822, 61473289, 122946578]

約数ペア:

[(1, 122946578), (2, 61473289), (199, 617822), (398, 308911), (541, 227258), (571, 215318), (1082, 113629), (1142, 107659)]