133126448

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91433}}^1$

素因数の和:91461

約数の個数: 40

約数和(自身を含む): 317458848

約数和(自身を除く): 184332400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 91433, 182866, 365732, 640031, 731464, 1188629, 1280062, 1462928, 2377258, 2560124, 4754516, 5120248, 8320403, 9509032, 10240496, 16640806, 19018064, 33281612, 66563224, 133126448]

約数ペア:

[(1, 133126448), (2, 66563224), (4, 33281612), (7, 19018064), (8, 16640806), (13, 10240496), (14, 9509032), (16, 8320403), (26, 5120248), (28, 4754516), (52, 2560124), (56, 2377258), (91, 1462928), (104, 1280062), (112, 1188629), (182, 731464), (208, 640031), (364, 365732), (728, 182866), (1456, 91433)]