200136078

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{156601}}^1$

素因数の和:156680

約数の個数: 24

約数和(自身を含む): 439738416

約数和(自身を除く): 239602338

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 156601, 313202, 469803, 939606, 1409409, 2818818, 11118671, 22237342, 33356013, 66712026, 100068039, 200136078]

約数ペア:

[(1, 200136078), (2, 100068039), (3, 66712026), (6, 33356013), (9, 22237342), (18, 11118671), (71, 2818818), (142, 1409409), (213, 939606), (426, 469803), (639, 313202), (1278, 156601)]