358171330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{16871}}^1$

素因数の和:17082

約数の個数: 32

約数和(自身を含む): 707004288

約数和(自身を除く): 348832958

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 4246, 10615, 16871, 21230, 33742, 84355, 168710, 185581, 371162, 927905, 1855810, 3256103, 6512206, 16280515, 32561030, 35817133, 71634266, 179085665, 358171330]

約数ペア:

[(1, 358171330), (2, 179085665), (5, 71634266), (10, 35817133), (11, 32561030), (22, 16280515), (55, 6512206), (110, 3256103), (193, 1855810), (386, 927905), (965, 371162), (1930, 185581), (2123, 168710), (4246, 84355), (10615, 33742), (16871, 21230)]