168313796

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3911}}^1$

素因数の和:4004

約数の個数: 48

約数和(自身を含む): 354896640

約数和(自身を除く): 186582844

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 742, 812, 1484, 1537, 3074, 3911, 6148, 7822, 10759, 15644, 21518, 27377, 43036, 54754, 109508, 113419, 207283, 226838, 414566, 453676, 793933, 829132, 1450981, 1587866, 2901962, 3175732, 5803924, 6011207, 12022414, 24044828, 42078449, 84156898, 168313796]

約数ペア:

[(1, 168313796), (2, 84156898), (4, 42078449), (7, 24044828), (14, 12022414), (28, 6011207), (29, 5803924), (53, 3175732), (58, 2901962), (106, 1587866), (116, 1450981), (203, 829132), (212, 793933), (371, 453676), (406, 414566), (742, 226838), (812, 207283), (1484, 113419), (1537, 109508), (3074, 54754), (3911, 43036), (6148, 27377), (7822, 21518), (10759, 15644)]