123025128

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{34403}}^1$

素因数の和:34561

約数の個数: 32

約数和(自身を含む): 309636000

約数和(自身を除く): 186610872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 34403, 68806, 103209, 137612, 206418, 275224, 412836, 825672, 5126047, 10252094, 15378141, 20504188, 30756282, 41008376, 61512564, 123025128]

約数ペア:

[(1, 123025128), (2, 61512564), (3, 41008376), (4, 30756282), (6, 20504188), (8, 15378141), (12, 10252094), (24, 5126047), (149, 825672), (298, 412836), (447, 275224), (596, 206418), (894, 137612), (1192, 103209), (1788, 68806), (3576, 34403)]