128604264

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{42193}}^1$

素因数の和:42329

約数の個数: 32

約数和(自身を含む): 324049920

約数和(自身を除く): 195445656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 42193, 84386, 126579, 168772, 253158, 337544, 506316, 1012632, 5358511, 10717022, 16075533, 21434044, 32151066, 42868088, 64302132, 128604264]

約数ペア:

[(1, 128604264), (2, 64302132), (3, 42868088), (4, 32151066), (6, 21434044), (8, 16075533), (12, 10717022), (24, 5358511), (127, 1012632), (254, 506316), (381, 337544), (508, 253158), (762, 168772), (1016, 126579), (1524, 84386), (3048, 42193)]