266772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 709632

約数和(自身を除く): 442860

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 47, 66, 86, 94, 129, 132, 141, 172, 188, 258, 282, 473, 516, 517, 564, 946, 1034, 1419, 1551, 1892, 2021, 2068, 2838, 3102, 4042, 5676, 6063, 6204, 8084, 12126, 22231, 24252, 44462, 66693, 88924, 133386, 266772]

約数ペア:

[(1, 266772), (2, 133386), (3, 88924), (4, 66693), (6, 44462), (11, 24252), (12, 22231), (22, 12126), (33, 8084), (43, 6204), (44, 6063), (47, 5676), (66, 4042), (86, 3102), (94, 2838), (129, 2068), (132, 2021), (141, 1892), (172, 1551), (188, 1419), (258, 1034), (282, 946), (473, 564), (516, 517)]