268190848

素因数分解:

$2^7\times {\mathrm{269}}^1\times {\mathrm{7789}}^1$

素因数の和:8072

約数の個数: 32

約数和(自身を含む): 536341500

約数和(自身を除く): 268150652

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 269, 538, 1076, 2152, 4304, 7789, 8608, 15578, 17216, 31156, 34432, 62312, 124624, 249248, 498496, 996992, 2095241, 4190482, 8380964, 16761928, 33523856, 67047712, 134095424, 268190848]

約数ペア:

[(1, 268190848), (2, 134095424), (4, 67047712), (8, 33523856), (16, 16761928), (32, 8380964), (64, 4190482), (128, 2095241), (269, 996992), (538, 498496), (1076, 249248), (2152, 124624), (4304, 62312), (7789, 34432), (8608, 31156), (15578, 17216)]