289465086

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{3947}}^1$

素因数の和:4688

約数の個数: 32

約数和(自身を含む): 613992960

約数和(自身を除く): 324527874

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 719, 1438, 2157, 3947, 4314, 7894, 11841, 12223, 23682, 24446, 36669, 67099, 73338, 134198, 201297, 402594, 2837893, 5675786, 8513679, 17027358, 48244181, 96488362, 144732543, 289465086]

約数ペア:

[(1, 289465086), (2, 144732543), (3, 96488362), (6, 48244181), (17, 17027358), (34, 8513679), (51, 5675786), (102, 2837893), (719, 402594), (1438, 201297), (2157, 134198), (3947, 73338), (4314, 67099), (7894, 36669), (11841, 24446), (12223, 23682)]