201059830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{3413}}^1$

素因数の和:3600

約数の個数: 32

約数和(自身を含む): 373136544

約数和(自身を除く): 172076714

約数列:

[1, 2, 5, 10, 43, 86, 137, 215, 274, 430, 685, 1370, 3413, 5891, 6826, 11782, 17065, 29455, 34130, 58910, 146759, 293518, 467581, 733795, 935162, 1467590, 2337905, 4675810, 20105983, 40211966, 100529915, 201059830]

約数ペア:

[(1, 201059830), (2, 100529915), (5, 40211966), (10, 20105983), (43, 4675810), (86, 2337905), (137, 1467590), (215, 935162), (274, 733795), (430, 467581), (685, 293518), (1370, 146759), (3413, 58910), (5891, 34130), (6826, 29455), (11782, 17065)]