132790430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{997}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 252214560

約数和(自身を除く): 119424130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 701, 997, 1402, 1994, 3505, 4985, 7010, 9970, 13319, 18943, 26638, 37886, 66595, 94715, 133190, 189430, 698897, 1397794, 3494485, 6988970, 13279043, 26558086, 66395215, 132790430]

約数ペア:

[(1, 132790430), (2, 66395215), (5, 26558086), (10, 13279043), (19, 6988970), (38, 3494485), (95, 1397794), (190, 698897), (701, 189430), (997, 133190), (1402, 94715), (1994, 66595), (3505, 37886), (4985, 26638), (7010, 18943), (9970, 13319)]