213956544

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:498

約数の個数: 112

約数和(自身を含む): 591718400

約数和(自身を除く): 377761856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 103, 124, 186, 192, 206, 248, 309, 349, 372, 412, 496, 618, 698, 744, 824, 992, 1047, 1236, 1396, 1488, 1648, 1984, 2094, 2472, 2792, 2976, 3193, 3296, 4188, 4944, 5584, 5952, 6386, 6592, 8376, 9579, 9888, 10819, 11168, 12772, 16752, 19158, 19776, 21638, 22336, 25544, 32457, 33504, 35947, 38316, 43276, 51088, 64914, 67008, 71894, 76632, 86552, 102176, 107841, 129828, 143788, 153264, 173104, 204352, 215682, 259656, 287576, 306528, 346208, 431364, 519312, 575152, 613056, 692416, 862728, 1038624, 1114357, 1150304, 1725456, 2077248, 2228714, 2300608, 3343071, 3450912, 4457428, 6686142, 6901824, 8914856, 13372284, 17829712, 26744568, 35659424, 53489136, 71318848, 106978272, 213956544]

約数ペア:

[(1, 213956544), (2, 106978272), (3, 71318848), (4, 53489136), (6, 35659424), (8, 26744568), (12, 17829712), (16, 13372284), (24, 8914856), (31, 6901824), (32, 6686142), (48, 4457428), (62, 3450912), (64, 3343071), (93, 2300608), (96, 2228714), (103, 2077248), (124, 1725456), (186, 1150304), (192, 1114357), (206, 1038624), (248, 862728), (309, 692416), (349, 613056), (372, 575152), (412, 519312), (496, 431364), (618, 346208), (698, 306528), (744, 287576), (824, 259656), (992, 215682), (1047, 204352), (1236, 173104), (1396, 153264), (1488, 143788), (1648, 129828), (1984, 107841), (2094, 102176), (2472, 86552), (2792, 76632), (2976, 71894), (3193, 67008), (3296, 64914), (4188, 51088), (4944, 43276), (5584, 38316), (5952, 35947), (6386, 33504), (6592, 32457), (8376, 25544), (9579, 22336), (9888, 21638), (10819, 19776), (11168, 19158), (12772, 16752)]