202996794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 553771008

約数和(自身を除く): 350774214

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 73, 77, 78, 91, 143, 146, 154, 182, 219, 231, 273, 286, 429, 438, 462, 463, 511, 546, 803, 858, 926, 949, 1001, 1022, 1389, 1533, 1606, 1898, 2002, 2409, 2778, 2847, 3003, 3066, 3241, 4818, 5093, 5621, 5694, 6006, 6019, 6482, 6643, 9723, 10186, 10439, 11242, 12038, 13286, 15279, 16863, 18057, 19446, 19929, 20878, 30558, 31317, 33726, 33799, 35651, 36114, 39858, 42133, 62634, 66209, 67598, 71302, 73073, 84266, 101397, 106953, 126399, 132418, 146146, 198627, 202794, 213906, 219219, 236593, 252798, 371789, 397254, 438438, 439387, 463463, 473186, 709779, 743578, 878774, 926926, 1115367, 1318161, 1390389, 1419558, 2230734, 2602523, 2636322, 2780778, 3075709, 4833257, 5205046, 6151418, 7807569, 9227127, 9666514, 14499771, 15615138, 18454254, 28999542, 33832799, 67665598, 101498397, 202996794]

約数ペア:

[(1, 202996794), (2, 101498397), (3, 67665598), (6, 33832799), (7, 28999542), (11, 18454254), (13, 15615138), (14, 14499771), (21, 9666514), (22, 9227127), (26, 7807569), (33, 6151418), (39, 5205046), (42, 4833257), (66, 3075709), (73, 2780778), (77, 2636322), (78, 2602523), (91, 2230734), (143, 1419558), (146, 1390389), (154, 1318161), (182, 1115367), (219, 926926), (231, 878774), (273, 743578), (286, 709779), (429, 473186), (438, 463463), (462, 439387), (463, 438438), (511, 397254), (546, 371789), (803, 252798), (858, 236593), (926, 219219), (949, 213906), (1001, 202794), (1022, 198627), (1389, 146146), (1533, 132418), (1606, 126399), (1898, 106953), (2002, 101397), (2409, 84266), (2778, 73073), (2847, 71302), (3003, 67598), (3066, 66209), (3241, 62634), (4818, 42133), (5093, 39858), (5621, 36114), (5694, 35651), (6006, 33799), (6019, 33726), (6482, 31317), (6643, 30558), (9723, 20878), (10186, 19929), (10439, 19446), (11242, 18057), (12038, 16863), (13286, 15279)]