208173564

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{15671}}^1$

素因数の和:15728

約数の個数: 60

約数和(自身を含む): 557515728

約数和(自身を除く): 349342164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2214, 3321, 4428, 6642, 13284, 15671, 31342, 47013, 62684, 94026, 141039, 188052, 282078, 423117, 564156, 642511, 846234, 1269351, 1285022, 1692468, 1927533, 2538702, 2570044, 3855066, 5077404, 5782599, 7710132, 11565198, 17347797, 23130396, 34695594, 52043391, 69391188, 104086782, 208173564]

約数ペア:

[(1, 208173564), (2, 104086782), (3, 69391188), (4, 52043391), (6, 34695594), (9, 23130396), (12, 17347797), (18, 11565198), (27, 7710132), (36, 5782599), (41, 5077404), (54, 3855066), (81, 2570044), (82, 2538702), (108, 1927533), (123, 1692468), (162, 1285022), (164, 1269351), (246, 846234), (324, 642511), (369, 564156), (492, 423117), (738, 282078), (1107, 188052), (1476, 141039), (2214, 94026), (3321, 62684), (4428, 47013), (6642, 31342), (13284, 15671)]