131446212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{971}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 318427200

約数和(自身を除く): 186980988

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 389, 778, 971, 1167, 1556, 1942, 2334, 2913, 3884, 4668, 5826, 11281, 11652, 22562, 28159, 33843, 45124, 56318, 67686, 84477, 112636, 135372, 168954, 337908, 377719, 755438, 1133157, 1510876, 2266314, 4532628, 10953851, 21907702, 32861553, 43815404, 65723106, 131446212]

約数ペア:

[(1, 131446212), (2, 65723106), (3, 43815404), (4, 32861553), (6, 21907702), (12, 10953851), (29, 4532628), (58, 2266314), (87, 1510876), (116, 1133157), (174, 755438), (348, 377719), (389, 337908), (778, 168954), (971, 135372), (1167, 112636), (1556, 84477), (1942, 67686), (2334, 56318), (2913, 45124), (3884, 33843), (4668, 28159), (5826, 22562), (11281, 11652)]