222992224

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1152

約数の個数: 96

約数和(自身を含む): 548251200

約数和(自身を除く): 325258976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 112, 146, 182, 208, 224, 292, 364, 416, 511, 584, 728, 949, 1022, 1049, 1168, 1456, 1898, 2044, 2098, 2336, 2912, 3796, 4088, 4196, 6643, 7343, 7592, 8176, 8392, 13286, 13637, 14686, 15184, 16352, 16784, 26572, 27274, 29372, 30368, 33568, 53144, 54548, 58744, 76577, 95459, 106288, 109096, 117488, 153154, 190918, 212576, 218192, 234976, 306308, 381836, 436384, 536039, 612616, 763672, 995501, 1072078, 1225232, 1527344, 1991002, 2144156, 2450464, 3054688, 3982004, 4288312, 6968507, 7964008, 8576624, 13937014, 15928016, 17153248, 27874028, 31856032, 55748056, 111496112, 222992224]

約数ペア:

[(1, 222992224), (2, 111496112), (4, 55748056), (7, 31856032), (8, 27874028), (13, 17153248), (14, 15928016), (16, 13937014), (26, 8576624), (28, 7964008), (32, 6968507), (52, 4288312), (56, 3982004), (73, 3054688), (91, 2450464), (104, 2144156), (112, 1991002), (146, 1527344), (182, 1225232), (208, 1072078), (224, 995501), (292, 763672), (364, 612616), (416, 536039), (511, 436384), (584, 381836), (728, 306308), (949, 234976), (1022, 218192), (1049, 212576), (1168, 190918), (1456, 153154), (1898, 117488), (2044, 109096), (2098, 106288), (2336, 95459), (2912, 76577), (3796, 58744), (4088, 54548), (4196, 53144), (6643, 33568), (7343, 30368), (7592, 29372), (8176, 27274), (8392, 26572), (13286, 16784), (13637, 16352), (14686, 15184)]