202674493

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 254251008

約数和(自身を除く): 51576515

約数列:

[1, 7, 17, 37, 119, 191, 241, 259, 629, 1337, 1687, 3247, 4097, 4403, 7067, 8917, 22729, 28679, 46031, 49469, 62419, 120139, 151589, 322217, 782527, 840973, 1061123, 1703147, 5477689, 11922029, 28953499, 202674493]

約数ペア:

[(1, 202674493), (7, 28953499), (17, 11922029), (37, 5477689), (119, 1703147), (191, 1061123), (241, 840973), (259, 782527), (629, 322217), (1337, 151589), (1687, 120139), (3247, 62419), (4097, 49469), (4403, 46031), (7067, 28679), (8917, 22729)]