207925056

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2154

約数の個数: 140

約数和(自身を含む): 649102080

約数和(自身を除く): 441177024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2111, 2592, 2736, 3078, 3648, 4104, 4222, 5184, 5472, 6156, 6333, 8208, 8444, 10944, 12312, 12666, 16416, 16888, 18999, 24624, 25332, 32832, 33776, 37998, 40109, 49248, 50664, 56997, 67552, 75996, 80218, 98496, 101328, 113994, 120327, 135104, 151992, 160436, 170991, 202656, 227988, 240654, 303984, 320872, 341982, 360981, 405312, 455976, 481308, 607968, 641744, 683964, 721962, 911952, 962616, 1082943, 1215936, 1283488, 1367928, 1443924, 1823904, 1925232, 2165886, 2566976, 2735856, 2887848, 3248829, 3647808, 3850464, 4331772, 5471712, 5775696, 6497658, 7700928, 8663544, 10943424, 11551392, 12995316, 17327088, 23102784, 25990632, 34654176, 51981264, 69308352, 103962528, 207925056]

約数ペア:

[(1, 207925056), (2, 103962528), (3, 69308352), (4, 51981264), (6, 34654176), (8, 25990632), (9, 23102784), (12, 17327088), (16, 12995316), (18, 11551392), (19, 10943424), (24, 8663544), (27, 7700928), (32, 6497658), (36, 5775696), (38, 5471712), (48, 4331772), (54, 3850464), (57, 3647808), (64, 3248829), (72, 2887848), (76, 2735856), (81, 2566976), (96, 2165886), (108, 1925232), (114, 1823904), (144, 1443924), (152, 1367928), (162, 1283488), (171, 1215936), (192, 1082943), (216, 962616), (228, 911952), (288, 721962), (304, 683964), (324, 641744), (342, 607968), (432, 481308), (456, 455976), (513, 405312), (576, 360981), (608, 341982), (648, 320872), (684, 303984), (864, 240654), (912, 227988), (1026, 202656), (1216, 170991), (1296, 160436), (1368, 151992), (1539, 135104), (1728, 120327), (1824, 113994), (2052, 101328), (2111, 98496), (2592, 80218), (2736, 75996), (3078, 67552), (3648, 56997), (4104, 50664), (4222, 49248), (5184, 40109), (5472, 37998), (6156, 33776), (6333, 32832), (8208, 25332), (8444, 24624), (10944, 18999), (12312, 16888), (12666, 16416)]