208546656

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 570900960

約数和(自身を除く): 362354304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 173, 174, 232, 346, 348, 433, 464, 519, 692, 696, 866, 928, 1038, 1299, 1384, 1392, 1732, 2076, 2598, 2768, 2784, 3464, 4152, 5017, 5196, 5536, 6928, 8304, 10034, 10392, 12557, 13856, 15051, 16608, 20068, 20784, 25114, 30102, 37671, 40136, 41568, 50228, 60204, 74909, 75342, 80272, 100456, 120408, 149818, 150684, 160544, 200912, 224727, 240816, 299636, 301368, 401824, 449454, 481632, 599272, 602736, 898908, 1198544, 1205472, 1797816, 2172361, 2397088, 3595632, 4344722, 6517083, 7191264, 8689444, 13034166, 17378888, 26068332, 34757776, 52136664, 69515552, 104273328, 208546656]

約数ペア:

[(1, 208546656), (2, 104273328), (3, 69515552), (4, 52136664), (6, 34757776), (8, 26068332), (12, 17378888), (16, 13034166), (24, 8689444), (29, 7191264), (32, 6517083), (48, 4344722), (58, 3595632), (87, 2397088), (96, 2172361), (116, 1797816), (173, 1205472), (174, 1198544), (232, 898908), (346, 602736), (348, 599272), (433, 481632), (464, 449454), (519, 401824), (692, 301368), (696, 299636), (866, 240816), (928, 224727), (1038, 200912), (1299, 160544), (1384, 150684), (1392, 149818), (1732, 120408), (2076, 100456), (2598, 80272), (2768, 75342), (2784, 74909), (3464, 60204), (4152, 50228), (5017, 41568), (5196, 40136), (5536, 37671), (6928, 30102), (8304, 25114), (10034, 20784), (10392, 20068), (12557, 16608), (13856, 15051)]