201113248

素因数分解:

$2^5\times 7^3\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 469929600

約数和(自身を除く): 268816352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 251, 292, 343, 392, 502, 511, 584, 686, 784, 1004, 1022, 1168, 1372, 1568, 1757, 2008, 2044, 2336, 2744, 3514, 3577, 4016, 4088, 5488, 7028, 7154, 8032, 8176, 10976, 12299, 14056, 14308, 16352, 18323, 24598, 25039, 28112, 28616, 36646, 49196, 50078, 56224, 57232, 73292, 86093, 98392, 100156, 114464, 128261, 146584, 172186, 196784, 200312, 256522, 293168, 344372, 393568, 400624, 513044, 586336, 688744, 801248, 897827, 1026088, 1377488, 1795654, 2052176, 2754976, 3591308, 4104352, 6284789, 7182616, 12569578, 14365232, 25139156, 28730464, 50278312, 100556624, 201113248]

約数ペア:

[(1, 201113248), (2, 100556624), (4, 50278312), (7, 28730464), (8, 25139156), (14, 14365232), (16, 12569578), (28, 7182616), (32, 6284789), (49, 4104352), (56, 3591308), (73, 2754976), (98, 2052176), (112, 1795654), (146, 1377488), (196, 1026088), (224, 897827), (251, 801248), (292, 688744), (343, 586336), (392, 513044), (502, 400624), (511, 393568), (584, 344372), (686, 293168), (784, 256522), (1004, 200312), (1022, 196784), (1168, 172186), (1372, 146584), (1568, 128261), (1757, 114464), (2008, 100156), (2044, 98392), (2336, 86093), (2744, 73292), (3514, 57232), (3577, 56224), (4016, 50078), (4088, 49196), (5488, 36646), (7028, 28616), (7154, 28112), (8032, 25039), (8176, 24598), (10976, 18323), (12299, 16352), (14056, 14308)]