255993636

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{123311}}^1$

素因数の和:123491

約数の個数: 24

約数和(自身を含む): 600776064

約数和(自身を除く): 344782428

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 123311, 246622, 369933, 493244, 739866, 1479732, 21332803, 42665606, 63998409, 85331212, 127996818, 255993636]

約数ペア:

[(1, 255993636), (2, 127996818), (3, 85331212), (4, 63998409), (6, 42665606), (12, 21332803), (173, 1479732), (346, 739866), (519, 493244), (692, 369933), (1038, 246622), (2076, 123311)]