203430942

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4649}}^1$

素因数の和:4698

約数の個数: 96

約数和(自身を含む): 548402400

約数和(自身を除く): 344971458

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 306, 374, 429, 442, 561, 663, 858, 1122, 1287, 1326, 1683, 1989, 2431, 2574, 3366, 3978, 4649, 4862, 7293, 9298, 13947, 14586, 21879, 27894, 41841, 43758, 51139, 60437, 79033, 83682, 102278, 120874, 153417, 158066, 181311, 237099, 306834, 362622, 460251, 474198, 543933, 664807, 711297, 869363, 920502, 1027429, 1087866, 1329614, 1422594, 1738726, 1994421, 2054858, 2608089, 3082287, 3988842, 5216178, 5983263, 6164574, 7824267, 9246861, 11301719, 11966526, 15648534, 18493722, 22603438, 33905157, 67810314, 101715471, 203430942]

約数ペア:

[(1, 203430942), (2, 101715471), (3, 67810314), (6, 33905157), (9, 22603438), (11, 18493722), (13, 15648534), (17, 11966526), (18, 11301719), (22, 9246861), (26, 7824267), (33, 6164574), (34, 5983263), (39, 5216178), (51, 3988842), (66, 3082287), (78, 2608089), (99, 2054858), (102, 1994421), (117, 1738726), (143, 1422594), (153, 1329614), (187, 1087866), (198, 1027429), (221, 920502), (234, 869363), (286, 711297), (306, 664807), (374, 543933), (429, 474198), (442, 460251), (561, 362622), (663, 306834), (858, 237099), (1122, 181311), (1287, 158066), (1326, 153417), (1683, 120874), (1989, 102278), (2431, 83682), (2574, 79033), (3366, 60437), (3978, 51139), (4649, 43758), (4862, 41841), (7293, 27894), (9298, 21879), (13947, 14586)]