206728176

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2798

約数の個数: 80

約数和(自身を含む): 561444224

約数和(自身を除く): 354716048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 592, 688, 888, 1032, 1591, 1776, 2064, 2707, 3182, 4773, 5414, 6364, 8121, 9546, 10828, 12728, 16242, 19092, 21656, 25456, 32484, 38184, 43312, 64968, 76368, 100159, 116401, 129936, 200318, 232802, 300477, 349203, 400636, 465604, 600954, 698406, 801272, 931208, 1201908, 1396812, 1602544, 1862416, 2403816, 2793624, 4306837, 4807632, 5587248, 8613674, 12920511, 17227348, 25841022, 34454696, 51682044, 68909392, 103364088, 206728176]

約数ペア:

[(1, 206728176), (2, 103364088), (3, 68909392), (4, 51682044), (6, 34454696), (8, 25841022), (12, 17227348), (16, 12920511), (24, 8613674), (37, 5587248), (43, 4807632), (48, 4306837), (74, 2793624), (86, 2403816), (111, 1862416), (129, 1602544), (148, 1396812), (172, 1201908), (222, 931208), (258, 801272), (296, 698406), (344, 600954), (444, 465604), (516, 400636), (592, 349203), (688, 300477), (888, 232802), (1032, 200318), (1591, 129936), (1776, 116401), (2064, 100159), (2707, 76368), (3182, 64968), (4773, 43312), (5414, 38184), (6364, 32484), (8121, 25456), (9546, 21656), (10828, 19092), (12728, 16242)]