190850296

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2253

約数の個数: 96

約数和(自身を含む): 474873840

約数和(自身を除く): 284023544

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 136, 182, 196, 221, 238, 364, 392, 442, 476, 637, 728, 833, 884, 952, 1274, 1547, 1666, 1768, 2203, 2548, 3094, 3332, 4406, 5096, 6188, 6664, 8812, 10829, 12376, 15421, 17624, 21658, 28639, 30842, 37451, 43316, 57278, 61684, 74902, 86632, 107947, 114556, 123368, 149804, 200473, 215894, 229112, 262157, 299608, 400946, 431788, 486863, 524314, 801892, 863576, 973726, 1048628, 1403311, 1603784, 1835099, 1947452, 2097256, 2806622, 3408041, 3670198, 3894904, 5613244, 6816082, 7340396, 11226488, 13632164, 14680792, 23856287, 27264328, 47712574, 95425148, 190850296]

約数ペア:

[(1, 190850296), (2, 95425148), (4, 47712574), (7, 27264328), (8, 23856287), (13, 14680792), (14, 13632164), (17, 11226488), (26, 7340396), (28, 6816082), (34, 5613244), (49, 3894904), (52, 3670198), (56, 3408041), (68, 2806622), (91, 2097256), (98, 1947452), (104, 1835099), (119, 1603784), (136, 1403311), (182, 1048628), (196, 973726), (221, 863576), (238, 801892), (364, 524314), (392, 486863), (442, 431788), (476, 400946), (637, 299608), (728, 262157), (833, 229112), (884, 215894), (952, 200473), (1274, 149804), (1547, 123368), (1666, 114556), (1768, 107947), (2203, 86632), (2548, 74902), (3094, 61684), (3332, 57278), (4406, 43316), (5096, 37451), (6188, 30842), (6664, 28639), (8812, 21658), (10829, 17624), (12376, 15421)]