191787302

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4219}}^1$

素因数の和:4436

約数の個数: 32

約数和(自身を含む): 350023680

約数和(自身を除く): 158236378

約数列:

[1, 2, 7, 14, 17, 34, 119, 191, 238, 382, 1337, 2674, 3247, 4219, 6494, 8438, 22729, 29533, 45458, 59066, 71723, 143446, 502061, 805829, 1004122, 1611658, 5640803, 11281606, 13699093, 27398186, 95893651, 191787302]

約数ペア:

[(1, 191787302), (2, 95893651), (7, 27398186), (14, 13699093), (17, 11281606), (34, 5640803), (119, 1611658), (191, 1004122), (238, 805829), (382, 502061), (1337, 143446), (2674, 71723), (3247, 59066), (4219, 45458), (6494, 29533), (8438, 22729)]