247473864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1619}}^1$

素因数の和:1835

約数の個数: 96

約数和(自身を含む): 735415200

約数和(自身を除く): 487941336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 193, 198, 264, 386, 396, 579, 772, 792, 1158, 1544, 1619, 1737, 2123, 2316, 3238, 3474, 4246, 4632, 4857, 6369, 6476, 6948, 8492, 9714, 12738, 12952, 13896, 14571, 16984, 17809, 19107, 19428, 25476, 29142, 35618, 38214, 38856, 50952, 53427, 58284, 71236, 76428, 106854, 116568, 142472, 152856, 160281, 213708, 312467, 320562, 427416, 624934, 641124, 937401, 1249868, 1282248, 1874802, 2499736, 2812203, 3437137, 3749604, 5624406, 6874274, 7499208, 10311411, 11248812, 13748548, 20622822, 22497624, 27497096, 30934233, 41245644, 61868466, 82491288, 123736932, 247473864]

約数ペア:

[(1, 247473864), (2, 123736932), (3, 82491288), (4, 61868466), (6, 41245644), (8, 30934233), (9, 27497096), (11, 22497624), (12, 20622822), (18, 13748548), (22, 11248812), (24, 10311411), (33, 7499208), (36, 6874274), (44, 5624406), (66, 3749604), (72, 3437137), (88, 2812203), (99, 2499736), (132, 1874802), (193, 1282248), (198, 1249868), (264, 937401), (386, 641124), (396, 624934), (579, 427416), (772, 320562), (792, 312467), (1158, 213708), (1544, 160281), (1619, 152856), (1737, 142472), (2123, 116568), (2316, 106854), (3238, 76428), (3474, 71236), (4246, 58284), (4632, 53427), (4857, 50952), (6369, 38856), (6476, 38214), (6948, 35618), (8492, 29142), (9714, 25476), (12738, 19428), (12952, 19107), (13896, 17809), (14571, 16984)]