268937103676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{208155653}}^1$

素因数の和:208155693

約数の個数: 24

約数和(自身を含む): 524552248080

約数和(自身を除く): 255615144404

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 208155653, 416311306, 832622612, 3538646101, 3954957407, 7077292202, 7909914814, 14154584404, 15819829628, 67234275919, 134468551838, 268937103676]

約数ペア:

[(1, 268937103676), (2, 134468551838), (4, 67234275919), (17, 15819829628), (19, 14154584404), (34, 7909914814), (38, 7077292202), (68, 3954957407), (76, 3538646101), (323, 832622612), (646, 416311306), (1292, 208155653)]