213973032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97973}}^1$

素因数の和:98002

約数の個数: 64

約数和(自身を含む): 658385280

約数和(自身を除く): 444412248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 97973, 195946, 293919, 391892, 587838, 685811, 783784, 1175676, 1273649, 1371622, 2057433, 2351352, 2547298, 2743244, 3820947, 4114866, 5094596, 5486488, 7641894, 8229732, 8915543, 10189192, 15283788, 16459464, 17831086, 26746629, 30567576, 35662172, 53493258, 71324344, 106986516, 213973032]

約数ペア:

[(1, 213973032), (2, 106986516), (3, 71324344), (4, 53493258), (6, 35662172), (7, 30567576), (8, 26746629), (12, 17831086), (13, 16459464), (14, 15283788), (21, 10189192), (24, 8915543), (26, 8229732), (28, 7641894), (39, 5486488), (42, 5094596), (52, 4114866), (56, 3820947), (78, 2743244), (84, 2547298), (91, 2351352), (104, 2057433), (156, 1371622), (168, 1273649), (182, 1175676), (273, 783784), (312, 685811), (364, 587838), (546, 391892), (728, 293919), (1092, 195946), (2184, 97973)]