200787652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{3019}}^1$

素因数の和:4315

約数の個数: 24

約数和(自身を含む): 378828800

約数和(自身を除く): 178041148

約数列:

[1, 2, 4, 13, 26, 52, 1279, 2558, 3019, 5116, 6038, 12076, 16627, 33254, 39247, 66508, 78494, 156988, 3861301, 7722602, 15445204, 50196913, 100393826, 200787652]

約数ペア:

[(1, 200787652), (2, 100393826), (4, 50196913), (13, 15445204), (26, 7722602), (52, 3861301), (1279, 156988), (2558, 78494), (3019, 66508), (5116, 39247), (6038, 33254), (12076, 16627)]