205707612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10459}}^1$

素因数の和:10626

約数の個数: 48

約数和(自身を含む): 527184000

約数和(自身を除く): 321476388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 4917, 6556, 9834, 10459, 19668, 20918, 31377, 41836, 62754, 115049, 125508, 230098, 345147, 460196, 690294, 1380588, 1558391, 3116782, 4675173, 6233564, 9350346, 17142301, 18700692, 34284602, 51426903, 68569204, 102853806, 205707612]

約数ペア:

[(1, 205707612), (2, 102853806), (3, 68569204), (4, 51426903), (6, 34284602), (11, 18700692), (12, 17142301), (22, 9350346), (33, 6233564), (44, 4675173), (66, 3116782), (132, 1558391), (149, 1380588), (298, 690294), (447, 460196), (596, 345147), (894, 230098), (1639, 125508), (1788, 115049), (3278, 62754), (4917, 41836), (6556, 31377), (9834, 20918), (10459, 19668)]