128174908

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{6329}}^1$

素因数の和:6477

約数の個数: 24

約数和(自身を含む): 230766480

約数和(自身を除く): 102591572

約数列:

[1, 2, 4, 61, 83, 122, 166, 244, 332, 5063, 6329, 10126, 12658, 20252, 25316, 386069, 525307, 772138, 1050614, 1544276, 2101228, 32043727, 64087454, 128174908]

約数ペア:

[(1, 128174908), (2, 64087454), (4, 32043727), (61, 2101228), (83, 1544276), (122, 1050614), (166, 772138), (244, 525307), (332, 386069), (5063, 25316), (6329, 20252), (10126, 12658)]