212888088

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{46933}}^1$

素因数の和:46958

約数の個数: 80

約数和(自身を含む): 681481680

約数和(自身を除く): 468593592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 46933, 93866, 140799, 187732, 281598, 328531, 375464, 422397, 563196, 657062, 844794, 985593, 1126392, 1267191, 1314124, 1689588, 1971186, 2534382, 2628248, 2956779, 3379176, 3801573, 3942372, 5068764, 5913558, 7603146, 7884744, 8870337, 10137528, 11827116, 15206292, 17740674, 23654232, 26611011, 30412584, 35481348, 53222022, 70962696, 106444044, 212888088]

約数ペア:

[(1, 212888088), (2, 106444044), (3, 70962696), (4, 53222022), (6, 35481348), (7, 30412584), (8, 26611011), (9, 23654232), (12, 17740674), (14, 15206292), (18, 11827116), (21, 10137528), (24, 8870337), (27, 7884744), (28, 7603146), (36, 5913558), (42, 5068764), (54, 3942372), (56, 3801573), (63, 3379176), (72, 2956779), (81, 2628248), (84, 2534382), (108, 1971186), (126, 1689588), (162, 1314124), (168, 1267191), (189, 1126392), (216, 985593), (252, 844794), (324, 657062), (378, 563196), (504, 422397), (567, 375464), (648, 328531), (756, 281598), (1134, 187732), (1512, 140799), (2268, 93866), (4536, 46933)]