207080330

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{262127}}^1$

素因数の和:262213

約数の個数: 16

約数和(自身を含む): 377464320

約数和(自身を除く): 170383990

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 262127, 524254, 1310635, 2621270, 20708033, 41416066, 103540165, 207080330]

約数ペア:

[(1, 207080330), (2, 103540165), (5, 41416066), (10, 20708033), (79, 2621270), (158, 1310635), (395, 524254), (790, 262127)]