201772298

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1453}}^1$

素因数の和:1591

約数の個数: 48

約数和(自身を含む): 382896360

約数和(自身を除く): 181124062

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 109, 182, 218, 637, 763, 1274, 1417, 1453, 1526, 2834, 2906, 5341, 9919, 10171, 10682, 18889, 19838, 20342, 37778, 69433, 71197, 132223, 138866, 142394, 158377, 264446, 316754, 925561, 1108639, 1851122, 2058901, 2217278, 4117802, 7760473, 14412307, 15520946, 28824614, 100886149, 201772298]

約数ペア:

[(1, 201772298), (2, 100886149), (7, 28824614), (13, 15520946), (14, 14412307), (26, 7760473), (49, 4117802), (91, 2217278), (98, 2058901), (109, 1851122), (182, 1108639), (218, 925561), (637, 316754), (763, 264446), (1274, 158377), (1417, 142394), (1453, 138866), (1526, 132223), (2834, 71197), (2906, 69433), (5341, 37778), (9919, 20342), (10171, 19838), (10682, 18889)]