220194942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{11789}}^1$

素因数の和:12088

約数の個数: 32

約数和(自身を含む): 482163840

約数和(自身を除く): 261968898

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 283, 566, 849, 1698, 3113, 6226, 9339, 11789, 18678, 23578, 35367, 70734, 129679, 259358, 389037, 778074, 3336287, 6672574, 10008861, 20017722, 36699157, 73398314, 110097471, 220194942]

約数ペア:

[(1, 220194942), (2, 110097471), (3, 73398314), (6, 36699157), (11, 20017722), (22, 10008861), (33, 6672574), (66, 3336287), (283, 778074), (566, 389037), (849, 259358), (1698, 129679), (3113, 70734), (6226, 35367), (9339, 23578), (11789, 18678)]