268889166

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7817}}^1$

素因数の和:7855

約数の個数: 96

約数和(自身を含む): 748651680

約数和(自身を除く): 479762514

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1274, 1323, 1638, 1911, 2457, 2646, 3822, 4914, 5733, 7817, 11466, 15634, 17199, 23451, 34398, 46902, 54719, 70353, 101621, 109438, 140706, 164157, 203242, 211059, 304863, 328314, 383033, 422118, 492471, 609726, 711347, 766066, 914589, 984942, 1149099, 1422694, 1477413, 1829178, 2134041, 2298198, 2743767, 2954826, 3447297, 4268082, 4979429, 5487534, 6402123, 6894594, 9958858, 10341891, 12804246, 14938287, 19206369, 20683782, 29876574, 38412738, 44814861, 89629722, 134444583, 268889166]

約数ペア:

[(1, 268889166), (2, 134444583), (3, 89629722), (6, 44814861), (7, 38412738), (9, 29876574), (13, 20683782), (14, 19206369), (18, 14938287), (21, 12804246), (26, 10341891), (27, 9958858), (39, 6894594), (42, 6402123), (49, 5487534), (54, 4979429), (63, 4268082), (78, 3447297), (91, 2954826), (98, 2743767), (117, 2298198), (126, 2134041), (147, 1829178), (182, 1477413), (189, 1422694), (234, 1149099), (273, 984942), (294, 914589), (351, 766066), (378, 711347), (441, 609726), (546, 492471), (637, 422118), (702, 383033), (819, 328314), (882, 304863), (1274, 211059), (1323, 203242), (1638, 164157), (1911, 140706), (2457, 109438), (2646, 101621), (3822, 70353), (4914, 54719), (5733, 46902), (7817, 34398), (11466, 23451), (15634, 17199)]