199099276

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:382

約数の個数: 36

約数和(自身を含む): 360898720

約数和(自身を除く): 161799444

約数列:

[1, 2, 4, 59, 79, 118, 158, 181, 236, 316, 362, 724, 3481, 4661, 6962, 9322, 10679, 13924, 14299, 18644, 21358, 28598, 42716, 57196, 274999, 549998, 630061, 843641, 1099996, 1260122, 1687282, 2520244, 3374564, 49774819, 99549638, 199099276]

約数ペア:

[(1, 199099276), (2, 99549638), (4, 49774819), (59, 3374564), (79, 2520244), (118, 1687282), (158, 1260122), (181, 1099996), (236, 843641), (316, 630061), (362, 549998), (724, 274999), (3481, 57196), (4661, 42716), (6962, 28598), (9322, 21358), (10679, 18644), (13924, 14299)]