289370436

素因数分解:

$2^2\times 3^1\times {\mathrm{433}}^1\times {\mathrm{55691}}^1$

素因数の和:56131

約数の個数: 24

約数和(自身を含む): 676769184

約数和(自身を除く): 387398748

約数列:

[1, 2, 3, 4, 6, 12, 433, 866, 1299, 1732, 2598, 5196, 55691, 111382, 167073, 222764, 334146, 668292, 24114203, 48228406, 72342609, 96456812, 144685218, 289370436]

約数ペア:

[(1, 289370436), (2, 144685218), (3, 96456812), (4, 72342609), (6, 48228406), (12, 24114203), (433, 668292), (866, 334146), (1299, 222764), (1732, 167073), (2598, 111382), (5196, 55691)]