199249120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1$

素因数の和:2532

約数の個数: 96

約数和(自身を含む): 545565888

約数和(自身を除く): 346316768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 365, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 2044, 2336, 2437, 2555, 2920, 4088, 4874, 5110, 5840, 8176, 9748, 10220, 11680, 12185, 16352, 17059, 19496, 20440, 24370, 34118, 38992, 40880, 48740, 68236, 77984, 81760, 85295, 97480, 136472, 170590, 177901, 194960, 272944, 341180, 355802, 389920, 545888, 682360, 711604, 889505, 1245307, 1364720, 1423208, 1779010, 2490614, 2729440, 2846416, 3558020, 4981228, 5692832, 6226535, 7116040, 9962456, 12453070, 14232080, 19924912, 24906140, 28464160, 39849824, 49812280, 99624560, 199249120]

約数ペア:

[(1, 199249120), (2, 99624560), (4, 49812280), (5, 39849824), (7, 28464160), (8, 24906140), (10, 19924912), (14, 14232080), (16, 12453070), (20, 9962456), (28, 7116040), (32, 6226535), (35, 5692832), (40, 4981228), (56, 3558020), (70, 2846416), (73, 2729440), (80, 2490614), (112, 1779010), (140, 1423208), (146, 1364720), (160, 1245307), (224, 889505), (280, 711604), (292, 682360), (365, 545888), (511, 389920), (560, 355802), (584, 341180), (730, 272944), (1022, 194960), (1120, 177901), (1168, 170590), (1460, 136472), (2044, 97480), (2336, 85295), (2437, 81760), (2555, 77984), (2920, 68236), (4088, 48740), (4874, 40880), (5110, 38992), (5840, 34118), (8176, 24370), (9748, 20440), (10220, 19496), (11680, 17059), (12185, 16352)]