200247824

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 458304000

約数和(自身を除く): 258056176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 109, 112, 188, 218, 329, 349, 376, 436, 658, 698, 752, 763, 872, 1316, 1396, 1526, 1744, 2443, 2632, 2792, 3052, 4886, 5123, 5264, 5584, 6104, 9772, 10246, 12208, 16403, 19544, 20492, 32806, 35861, 38041, 39088, 40984, 65612, 71722, 76082, 81968, 114821, 131224, 143444, 152164, 229642, 262448, 266287, 286888, 304328, 459284, 532574, 573776, 608656, 918568, 1065148, 1787927, 1837136, 2130296, 3575854, 4260592, 7151708, 12515489, 14303416, 25030978, 28606832, 50061956, 100123912, 200247824]

約数ペア:

[(1, 200247824), (2, 100123912), (4, 50061956), (7, 28606832), (8, 25030978), (14, 14303416), (16, 12515489), (28, 7151708), (47, 4260592), (56, 3575854), (94, 2130296), (109, 1837136), (112, 1787927), (188, 1065148), (218, 918568), (329, 608656), (349, 573776), (376, 532574), (436, 459284), (658, 304328), (698, 286888), (752, 266287), (763, 262448), (872, 229642), (1316, 152164), (1396, 143444), (1526, 131224), (1744, 114821), (2443, 81968), (2632, 76082), (2792, 71722), (3052, 65612), (4886, 40984), (5123, 39088), (5264, 38041), (5584, 35861), (6104, 32806), (9772, 20492), (10246, 19544), (12208, 16403)]