205017318

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{10459}}^1$

素因数の和:10495

約数の個数: 60

約数和(自身を含む): 504998340

約数和(自身を除く): 299981022

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 297, 363, 594, 726, 891, 1089, 1782, 2178, 3267, 6534, 9801, 10459, 19602, 20918, 31377, 62754, 94131, 115049, 188262, 230098, 282393, 345147, 564786, 690294, 847179, 1035441, 1265539, 1694358, 2070882, 2531078, 3106323, 3796617, 6212646, 7593234, 9318969, 11389851, 18637938, 22779702, 34169553, 68339106, 102508659, 205017318]

約数ペア:

[(1, 205017318), (2, 102508659), (3, 68339106), (6, 34169553), (9, 22779702), (11, 18637938), (18, 11389851), (22, 9318969), (27, 7593234), (33, 6212646), (54, 3796617), (66, 3106323), (81, 2531078), (99, 2070882), (121, 1694358), (162, 1265539), (198, 1035441), (242, 847179), (297, 690294), (363, 564786), (594, 345147), (726, 282393), (891, 230098), (1089, 188262), (1782, 115049), (2178, 94131), (3267, 62754), (6534, 31377), (9801, 20918), (10459, 19602)]