120842208

素因数分解:

$2^5\times 3^2\times {\mathrm{419591}}^1$

素因数の和:419607

約数の個数: 36

約数和(自身を含む): 343645848

約数和(自身を除く): 222803640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419591, 839182, 1258773, 1678364, 2517546, 3356728, 3776319, 5035092, 6713456, 7552638, 10070184, 13426912, 15105276, 20140368, 30210552, 40280736, 60421104, 120842208]

約数ペア:

[(1, 120842208), (2, 60421104), (3, 40280736), (4, 30210552), (6, 20140368), (8, 15105276), (9, 13426912), (12, 10070184), (16, 7552638), (18, 6713456), (24, 5035092), (32, 3776319), (36, 3356728), (48, 2517546), (72, 1678364), (96, 1258773), (144, 839182), (288, 419591)]