286616208

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2392

約数の個数: 80

約数和(自身を含む): 771486336

約数和(自身を除く): 484870128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 592, 852, 888, 1136, 1704, 1776, 2273, 2627, 3408, 4546, 5254, 6819, 7881, 9092, 10508, 13638, 15762, 18184, 21016, 27276, 31524, 36368, 42032, 54552, 63048, 84101, 109104, 126096, 161383, 168202, 252303, 322766, 336404, 484149, 504606, 645532, 672808, 968298, 1009212, 1291064, 1345616, 1936596, 2018424, 2582128, 3873192, 4036848, 5971171, 7746384, 11942342, 17913513, 23884684, 35827026, 47769368, 71654052, 95538736, 143308104, 286616208]

約数ペア:

[(1, 286616208), (2, 143308104), (3, 95538736), (4, 71654052), (6, 47769368), (8, 35827026), (12, 23884684), (16, 17913513), (24, 11942342), (37, 7746384), (48, 5971171), (71, 4036848), (74, 3873192), (111, 2582128), (142, 2018424), (148, 1936596), (213, 1345616), (222, 1291064), (284, 1009212), (296, 968298), (426, 672808), (444, 645532), (568, 504606), (592, 484149), (852, 336404), (888, 322766), (1136, 252303), (1704, 168202), (1776, 161383), (2273, 126096), (2627, 109104), (3408, 84101), (4546, 63048), (5254, 54552), (6819, 42032), (7881, 36368), (9092, 31524), (10508, 27276), (13638, 21016), (15762, 18184)]