120190784

素因数分解:

$2^6\times 7^1\times {\mathrm{268283}}^1$

素因数の和:268302

約数の個数: 28

約数和(自身を含む): 272576544

約数和(自身を除く): 152385760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 268283, 536566, 1073132, 1877981, 2146264, 3755962, 4292528, 7511924, 8585056, 15023848, 17170112, 30047696, 60095392, 120190784]

約数ペア:

[(1, 120190784), (2, 60095392), (4, 30047696), (7, 17170112), (8, 15023848), (14, 8585056), (16, 7511924), (28, 4292528), (32, 3755962), (56, 2146264), (64, 1877981), (112, 1073132), (224, 536566), (448, 268283)]