199397788578

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1251571}}^1$

素因数の和:1251799

約数の個数: 48

約数和(自身を含む): 442816186176

約数和(自身を除く): 243418397598

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 167, 318, 334, 477, 501, 954, 1002, 1503, 3006, 8851, 17702, 26553, 53106, 79659, 159318, 1251571, 2503142, 3754713, 7509426, 11264139, 22528278, 66333263, 132666526, 198999789, 209012357, 397999578, 418024714, 596999367, 627037071, 1193998734, 1254074142, 1881111213, 3762222426, 11077654921, 22155309842, 33232964763, 66465929526, 99698894289, 199397788578]

約数ペア:

[(1, 199397788578), (2, 99698894289), (3, 66465929526), (6, 33232964763), (9, 22155309842), (18, 11077654921), (53, 3762222426), (106, 1881111213), (159, 1254074142), (167, 1193998734), (318, 627037071), (334, 596999367), (477, 418024714), (501, 397999578), (954, 209012357), (1002, 198999789), (1503, 132666526), (3006, 66333263), (8851, 22528278), (17702, 11264139), (26553, 7509426), (53106, 3754713), (79659, 2503142), (159318, 1251571)]