196649244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 569447424

約数和(自身を除く): 372798180

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 83, 93, 99, 124, 132, 166, 186, 193, 198, 249, 279, 332, 341, 372, 386, 396, 498, 558, 579, 682, 747, 772, 913, 996, 1023, 1116, 1158, 1364, 1494, 1737, 1826, 2046, 2123, 2316, 2573, 2739, 2988, 3069, 3474, 3652, 4092, 4246, 5146, 5478, 5983, 6138, 6369, 6948, 7719, 8217, 8492, 10292, 10956, 11966, 12276, 12738, 15438, 16019, 16434, 17949, 19107, 23157, 23932, 25476, 28303, 30876, 32038, 32868, 35898, 38214, 46314, 48057, 53847, 56606, 64076, 65813, 71796, 76428, 84909, 92628, 96114, 107694, 113212, 131626, 144171, 169818, 176209, 192228, 197439, 215388, 254727, 263252, 288342, 339636, 352418, 394878, 496589, 509454, 528627, 576684, 592317, 704836, 789756, 993178, 1018908, 1057254, 1184634, 1489767, 1585881, 1986356, 2114508, 2369268, 2979534, 3171762, 4469301, 5462479, 5959068, 6343524, 8938602, 10924958, 16387437, 17877204, 21849916, 32774874, 49162311, 65549748, 98324622, 196649244]

約数ペア:

[(1, 196649244), (2, 98324622), (3, 65549748), (4, 49162311), (6, 32774874), (9, 21849916), (11, 17877204), (12, 16387437), (18, 10924958), (22, 8938602), (31, 6343524), (33, 5959068), (36, 5462479), (44, 4469301), (62, 3171762), (66, 2979534), (83, 2369268), (93, 2114508), (99, 1986356), (124, 1585881), (132, 1489767), (166, 1184634), (186, 1057254), (193, 1018908), (198, 993178), (249, 789756), (279, 704836), (332, 592317), (341, 576684), (372, 528627), (386, 509454), (396, 496589), (498, 394878), (558, 352418), (579, 339636), (682, 288342), (747, 263252), (772, 254727), (913, 215388), (996, 197439), (1023, 192228), (1116, 176209), (1158, 169818), (1364, 144171), (1494, 131626), (1737, 113212), (1826, 107694), (2046, 96114), (2123, 92628), (2316, 84909), (2573, 76428), (2739, 71796), (2988, 65813), (3069, 64076), (3474, 56606), (3652, 53847), (4092, 48057), (4246, 46314), (5146, 38214), (5478, 35898), (5983, 32868), (6138, 32038), (6369, 30876), (6948, 28303), (7719, 25476), (8217, 23932), (8492, 23157), (10292, 19107), (10956, 17949), (11966, 16434), (12276, 16019), (12738, 15438)]