240492546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{5407}}^1$

素因数の和:5775

約数の個数: 48

約数和(自身を含む): 597302784

約数和(自身を除く): 356810238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 353, 706, 1059, 2118, 2471, 3177, 4942, 5407, 6354, 7413, 10814, 14826, 16221, 22239, 32442, 37849, 44478, 48663, 75698, 97326, 113547, 227094, 340641, 681282, 1908671, 3817342, 5726013, 11452026, 13360697, 17178039, 26721394, 34356078, 40082091, 80164182, 120246273, 240492546]

約数ペア:

[(1, 240492546), (2, 120246273), (3, 80164182), (6, 40082091), (7, 34356078), (9, 26721394), (14, 17178039), (18, 13360697), (21, 11452026), (42, 5726013), (63, 3817342), (126, 1908671), (353, 681282), (706, 340641), (1059, 227094), (2118, 113547), (2471, 97326), (3177, 75698), (4942, 48663), (5407, 44478), (6354, 37849), (7413, 32442), (10814, 22239), (14826, 16221)]