203039694

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 533306592

約数和(自身を除く): 330266898

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 71, 78, 99, 101, 117, 121, 142, 143, 198, 202, 213, 234, 242, 286, 303, 363, 426, 429, 606, 639, 726, 781, 858, 909, 923, 1089, 1111, 1278, 1287, 1313, 1562, 1573, 1818, 1846, 2178, 2222, 2343, 2574, 2626, 2769, 3146, 3333, 3939, 4686, 4719, 5538, 6666, 7029, 7171, 7878, 8307, 8591, 9438, 9999, 10153, 11817, 12221, 14058, 14157, 14342, 14443, 16614, 17182, 19998, 20306, 21513, 23634, 24442, 25773, 28314, 28886, 30459, 36663, 43026, 43329, 51546, 60918, 64539, 73326, 77319, 78881, 86658, 91377, 93223, 109989, 111683, 129078, 129987, 154638, 157762, 158873, 182754, 186446, 219978, 223366, 236643, 259974, 279669, 317746, 335049, 473286, 476619, 559338, 670098, 709929, 839007, 867691, 953238, 1005147, 1025453, 1419858, 1429857, 1678014, 1735382, 2010294, 2050906, 2603073, 2859714, 3076359, 5206146, 6152718, 7809219, 9229077, 11279983, 15618438, 18458154, 22559966, 33839949, 67679898, 101519847, 203039694]

約数ペア:

[(1, 203039694), (2, 101519847), (3, 67679898), (6, 33839949), (9, 22559966), (11, 18458154), (13, 15618438), (18, 11279983), (22, 9229077), (26, 7809219), (33, 6152718), (39, 5206146), (66, 3076359), (71, 2859714), (78, 2603073), (99, 2050906), (101, 2010294), (117, 1735382), (121, 1678014), (142, 1429857), (143, 1419858), (198, 1025453), (202, 1005147), (213, 953238), (234, 867691), (242, 839007), (286, 709929), (303, 670098), (363, 559338), (426, 476619), (429, 473286), (606, 335049), (639, 317746), (726, 279669), (781, 259974), (858, 236643), (909, 223366), (923, 219978), (1089, 186446), (1111, 182754), (1278, 158873), (1287, 157762), (1313, 154638), (1562, 129987), (1573, 129078), (1818, 111683), (1846, 109989), (2178, 93223), (2222, 91377), (2343, 86658), (2574, 78881), (2626, 77319), (2769, 73326), (3146, 64539), (3333, 60918), (3939, 51546), (4686, 43329), (4719, 43026), (5538, 36663), (6666, 30459), (7029, 28886), (7171, 28314), (7878, 25773), (8307, 24442), (8591, 23634), (9438, 21513), (9999, 20306), (10153, 19998), (11817, 17182), (12221, 16614), (14058, 14443), (14157, 14342)]