221480148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1085687}}^1$

素因数の和:1085711

約数の個数: 24

約数和(自身を含む): 547186752

約数和(自身を除く): 325706604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1085687, 2171374, 3257061, 4342748, 6514122, 13028244, 18456679, 36913358, 55370037, 73826716, 110740074, 221480148]

約数ペア:

[(1, 221480148), (2, 110740074), (3, 73826716), (4, 55370037), (6, 36913358), (12, 18456679), (17, 13028244), (34, 6514122), (51, 4342748), (68, 3257061), (102, 2171374), (204, 1085687)]