272023246

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{26141}}^1$

素因数の和:26208

約数の個数: 24

約数和(自身を含む): 458948952

約数和(自身を除く): 186925706

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 10406, 26141, 52282, 287551, 575102, 1124063, 2248126, 3163061, 6326122, 12364693, 24729386, 136011623, 272023246]

約数ペア:

[(1, 272023246), (2, 136011623), (11, 24729386), (22, 12364693), (43, 6326122), (86, 3163061), (121, 2248126), (242, 1124063), (473, 575102), (946, 287551), (5203, 52282), (10406, 26141)]