120609838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{17597}}^1$

素因数の和:17771

約数の個数: 16

約数和(自身を含む): 190058400

約数和(自身を除く): 69448562

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 17597, 35194, 404731, 809462, 2621953, 5243906, 60304919, 120609838]

約数ペア:

[(1, 120609838), (2, 60304919), (23, 5243906), (46, 2621953), (149, 809462), (298, 404731), (3427, 35194), (6854, 17597)]