248840672

素因数分解:

$2^5\times {\mathrm{1409}}^1\times {\mathrm{5519}}^1$

素因数の和:6938

約数の個数: 24

約数和(自身を含む): 490341600

約数和(自身を除く): 241500928

約数列:

[1, 2, 4, 8, 16, 32, 1409, 2818, 5519, 5636, 11038, 11272, 22076, 22544, 44152, 45088, 88304, 176608, 7776271, 15552542, 31105084, 62210168, 124420336, 248840672]

約数ペア:

[(1, 248840672), (2, 124420336), (4, 62210168), (8, 31105084), (16, 15552542), (32, 7776271), (1409, 176608), (2818, 88304), (5519, 45088), (5636, 44152), (11038, 22544), (11272, 22076)]