121426190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{967}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 226860480

約数和(自身を除く): 105434290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 433, 866, 967, 1934, 2165, 4330, 4835, 9670, 12557, 25114, 28043, 56086, 62785, 125570, 140215, 280430, 418711, 837422, 2093555, 4187110, 12142619, 24285238, 60713095, 121426190]

約数ペア:

[(1, 121426190), (2, 60713095), (5, 24285238), (10, 12142619), (29, 4187110), (58, 2093555), (145, 837422), (290, 418711), (433, 280430), (866, 140215), (967, 125570), (1934, 62785), (2165, 56086), (4330, 28043), (4835, 25114), (9670, 12557)]