198346764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2213}}^1$

素因数の和:2335

約数の個数: 96

約数和(自身を含む): 583220736

約数和(自身を除く): 384873972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 97, 132, 154, 194, 231, 291, 308, 388, 462, 582, 679, 924, 1067, 1164, 1358, 2037, 2134, 2213, 2716, 3201, 4074, 4268, 4426, 6402, 6639, 7469, 8148, 8852, 12804, 13278, 14938, 15491, 22407, 24343, 26556, 29876, 30982, 44814, 46473, 48686, 61964, 73029, 89628, 92946, 97372, 146058, 170401, 185892, 214661, 292116, 340802, 429322, 511203, 643983, 681604, 858644, 1022406, 1287966, 1502627, 2044812, 2361271, 2575932, 3005254, 4507881, 4722542, 6010508, 7083813, 9015762, 9445084, 14167626, 16528897, 18031524, 28335252, 33057794, 49586691, 66115588, 99173382, 198346764]

約数ペア:

[(1, 198346764), (2, 99173382), (3, 66115588), (4, 49586691), (6, 33057794), (7, 28335252), (11, 18031524), (12, 16528897), (14, 14167626), (21, 9445084), (22, 9015762), (28, 7083813), (33, 6010508), (42, 4722542), (44, 4507881), (66, 3005254), (77, 2575932), (84, 2361271), (97, 2044812), (132, 1502627), (154, 1287966), (194, 1022406), (231, 858644), (291, 681604), (308, 643983), (388, 511203), (462, 429322), (582, 340802), (679, 292116), (924, 214661), (1067, 185892), (1164, 170401), (1358, 146058), (2037, 97372), (2134, 92946), (2213, 89628), (2716, 73029), (3201, 61964), (4074, 48686), (4268, 46473), (4426, 44814), (6402, 30982), (6639, 29876), (7469, 26556), (8148, 24343), (8852, 22407), (12804, 15491), (13278, 14938)]