207620352

素因数分解:

$2^8\times 3^2\times {\mathrm{97}}^1\times {\mathrm{929}}^1$

素因数の和:1048

約数の個数: 108

約数和(自身を含む): 605443020

約数和(自身を除く): 397822668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 288, 291, 384, 388, 576, 582, 768, 776, 873, 929, 1152, 1164, 1552, 1746, 1858, 2304, 2328, 2787, 3104, 3492, 3716, 4656, 5574, 6208, 6984, 7432, 8361, 9312, 11148, 12416, 13968, 14864, 16722, 18624, 22296, 24832, 27936, 29728, 33444, 37248, 44592, 55872, 59456, 66888, 74496, 89184, 90113, 111744, 118912, 133776, 178368, 180226, 223488, 237824, 267552, 270339, 356736, 360452, 535104, 540678, 713472, 720904, 811017, 1070208, 1081356, 1441808, 1622034, 2140416, 2162712, 2883616, 3244068, 4325424, 5767232, 6488136, 8650848, 11534464, 12976272, 17301696, 23068928, 25952544, 34603392, 51905088, 69206784, 103810176, 207620352]

約数ペア:

[(1, 207620352), (2, 103810176), (3, 69206784), (4, 51905088), (6, 34603392), (8, 25952544), (9, 23068928), (12, 17301696), (16, 12976272), (18, 11534464), (24, 8650848), (32, 6488136), (36, 5767232), (48, 4325424), (64, 3244068), (72, 2883616), (96, 2162712), (97, 2140416), (128, 1622034), (144, 1441808), (192, 1081356), (194, 1070208), (256, 811017), (288, 720904), (291, 713472), (384, 540678), (388, 535104), (576, 360452), (582, 356736), (768, 270339), (776, 267552), (873, 237824), (929, 223488), (1152, 180226), (1164, 178368), (1552, 133776), (1746, 118912), (1858, 111744), (2304, 90113), (2328, 89184), (2787, 74496), (3104, 66888), (3492, 59456), (3716, 55872), (4656, 44592), (5574, 37248), (6208, 33444), (6984, 29728), (7432, 27936), (8361, 24832), (9312, 22296), (11148, 18624), (12416, 16722), (13968, 14864)]