202801698

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 519609600

約数和(自身を除く): 316807902

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 61, 66, 87, 99, 122, 174, 183, 193, 198, 261, 297, 319, 366, 386, 522, 549, 579, 594, 638, 671, 783, 957, 1098, 1158, 1342, 1566, 1647, 1737, 1769, 1914, 2013, 2123, 2871, 3294, 3474, 3538, 4026, 4246, 5211, 5307, 5597, 5742, 6039, 6369, 8613, 10422, 10614, 11194, 11773, 12078, 12738, 15921, 16791, 17226, 18117, 19107, 19459, 23546, 31842, 33582, 35319, 36234, 38214, 38918, 47763, 50373, 57321, 58377, 61567, 70638, 95526, 100746, 105957, 114642, 116754, 123134, 129503, 151119, 175131, 184701, 211914, 259006, 302238, 317871, 341417, 350262, 369402, 388509, 525393, 554103, 635742, 682834, 777018, 1024251, 1050786, 1108206, 1165527, 1662309, 2048502, 2331054, 3072753, 3324618, 3496581, 3755587, 6145506, 6993162, 7511174, 9218259, 11266761, 18436518, 22533522, 33800283, 67600566, 101400849, 202801698]

約数ペア:

[(1, 202801698), (2, 101400849), (3, 67600566), (6, 33800283), (9, 22533522), (11, 18436518), (18, 11266761), (22, 9218259), (27, 7511174), (29, 6993162), (33, 6145506), (54, 3755587), (58, 3496581), (61, 3324618), (66, 3072753), (87, 2331054), (99, 2048502), (122, 1662309), (174, 1165527), (183, 1108206), (193, 1050786), (198, 1024251), (261, 777018), (297, 682834), (319, 635742), (366, 554103), (386, 525393), (522, 388509), (549, 369402), (579, 350262), (594, 341417), (638, 317871), (671, 302238), (783, 259006), (957, 211914), (1098, 184701), (1158, 175131), (1342, 151119), (1566, 129503), (1647, 123134), (1737, 116754), (1769, 114642), (1914, 105957), (2013, 100746), (2123, 95526), (2871, 70638), (3294, 61567), (3474, 58377), (3538, 57321), (4026, 50373), (4246, 47763), (5211, 38918), (5307, 38214), (5597, 36234), (5742, 35319), (6039, 33582), (6369, 31842), (8613, 23546), (10422, 19459), (10614, 19107), (11194, 18117), (11773, 17226), (12078, 16791), (12738, 15921)]