194446728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1999}}^1$

素因数の和:2211

約数の個数: 96

約数和(自身を含む): 605280000

約数和(自身を除く): 410833272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 193, 252, 386, 504, 579, 772, 1158, 1351, 1544, 1737, 1999, 2316, 2702, 3474, 3998, 4053, 4632, 5404, 5997, 6948, 7996, 8106, 10808, 11994, 12159, 13896, 13993, 15992, 16212, 17991, 23988, 24318, 27986, 32424, 35982, 41979, 47976, 48636, 55972, 71964, 83958, 97272, 111944, 125937, 143928, 167916, 251874, 335832, 385807, 503748, 771614, 1007496, 1157421, 1543228, 2314842, 2700649, 3086456, 3472263, 4629684, 5401298, 6944526, 8101947, 9259368, 10802596, 13889052, 16203894, 21605192, 24305841, 27778104, 32407788, 48611682, 64815576, 97223364, 194446728]

約数ペア:

[(1, 194446728), (2, 97223364), (3, 64815576), (4, 48611682), (6, 32407788), (7, 27778104), (8, 24305841), (9, 21605192), (12, 16203894), (14, 13889052), (18, 10802596), (21, 9259368), (24, 8101947), (28, 6944526), (36, 5401298), (42, 4629684), (56, 3472263), (63, 3086456), (72, 2700649), (84, 2314842), (126, 1543228), (168, 1157421), (193, 1007496), (252, 771614), (386, 503748), (504, 385807), (579, 335832), (772, 251874), (1158, 167916), (1351, 143928), (1544, 125937), (1737, 111944), (1999, 97272), (2316, 83958), (2702, 71964), (3474, 55972), (3998, 48636), (4053, 47976), (4632, 41979), (5404, 35982), (5997, 32424), (6948, 27986), (7996, 24318), (8106, 23988), (10808, 17991), (11994, 16212), (12159, 15992), (13896, 13993)]