201292790

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{3803}}^1$

素因数の和:3956

約数の個数: 32

約数和(自身を含む): 372487680

約数和(自身を除く): 171194890

約数列:

[1, 2, 5, 10, 67, 79, 134, 158, 335, 395, 670, 790, 3803, 5293, 7606, 10586, 19015, 26465, 38030, 52930, 254801, 300437, 509602, 600874, 1274005, 1502185, 2548010, 3004370, 20129279, 40258558, 100646395, 201292790]

約数ペア:

[(1, 201292790), (2, 100646395), (5, 40258558), (10, 20129279), (67, 3004370), (79, 2548010), (134, 1502185), (158, 1274005), (335, 600874), (395, 509602), (670, 300437), (790, 254801), (3803, 52930), (5293, 38030), (7606, 26465), (10586, 19015)]