168567192

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 471556800

約数和(自身を除く): 302989608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 109, 141, 188, 218, 282, 327, 376, 423, 436, 457, 564, 654, 846, 872, 914, 981, 1128, 1308, 1371, 1692, 1828, 1962, 2616, 2742, 3384, 3656, 3924, 4113, 5123, 5484, 7848, 8226, 10246, 10968, 15369, 16452, 20492, 21479, 30738, 32904, 40984, 42958, 46107, 49813, 61476, 64437, 85916, 92214, 99626, 122952, 128874, 149439, 171832, 184428, 193311, 199252, 257748, 298878, 368856, 386622, 398504, 448317, 515496, 597756, 773244, 896634, 1195512, 1546488, 1793268, 2341211, 3586536, 4682422, 7023633, 9364844, 14047266, 18729688, 21070899, 28094532, 42141798, 56189064, 84283596, 168567192]

約数ペア:

[(1, 168567192), (2, 84283596), (3, 56189064), (4, 42141798), (6, 28094532), (8, 21070899), (9, 18729688), (12, 14047266), (18, 9364844), (24, 7023633), (36, 4682422), (47, 3586536), (72, 2341211), (94, 1793268), (109, 1546488), (141, 1195512), (188, 896634), (218, 773244), (282, 597756), (327, 515496), (376, 448317), (423, 398504), (436, 386622), (457, 368856), (564, 298878), (654, 257748), (846, 199252), (872, 193311), (914, 184428), (981, 171832), (1128, 149439), (1308, 128874), (1371, 122952), (1692, 99626), (1828, 92214), (1962, 85916), (2616, 64437), (2742, 61476), (3384, 49813), (3656, 46107), (3924, 42958), (4113, 40984), (5123, 32904), (5484, 30738), (7848, 21479), (8226, 20492), (10246, 16452), (10968, 15369)]