203081424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2497

約数の個数: 160

約数和(自身を含む): 679956480

約数和(自身を除く): 476875056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2447, 2964, 3192, 3458, 3952, 4368, 4894, 5187, 5928, 6384, 6916, 7341, 9788, 10374, 11856, 13832, 14682, 17129, 19576, 20748, 27664, 29364, 31811, 34258, 39152, 41496, 46493, 51387, 58728, 63622, 68516, 82992, 92986, 95433, 102774, 117456, 127244, 137032, 139479, 185972, 190866, 205548, 222677, 254488, 274064, 278958, 325451, 371944, 381732, 411096, 445354, 508976, 557916, 604409, 650902, 668031, 743888, 763464, 822192, 890708, 976353, 1115832, 1208818, 1301804, 1336062, 1526928, 1781416, 1813227, 1952706, 2231664, 2417636, 2603608, 2672124, 3562832, 3626454, 3905412, 4230863, 4835272, 5207216, 5344248, 7252908, 7810824, 8461726, 9670544, 10688496, 12692589, 14505816, 15621648, 16923452, 25385178, 29011632, 33846904, 50770356, 67693808, 101540712, 203081424]

約数ペア:

[(1, 203081424), (2, 101540712), (3, 67693808), (4, 50770356), (6, 33846904), (7, 29011632), (8, 25385178), (12, 16923452), (13, 15621648), (14, 14505816), (16, 12692589), (19, 10688496), (21, 9670544), (24, 8461726), (26, 7810824), (28, 7252908), (38, 5344248), (39, 5207216), (42, 4835272), (48, 4230863), (52, 3905412), (56, 3626454), (57, 3562832), (76, 2672124), (78, 2603608), (84, 2417636), (91, 2231664), (104, 1952706), (112, 1813227), (114, 1781416), (133, 1526928), (152, 1336062), (156, 1301804), (168, 1208818), (182, 1115832), (208, 976353), (228, 890708), (247, 822192), (266, 763464), (273, 743888), (304, 668031), (312, 650902), (336, 604409), (364, 557916), (399, 508976), (456, 445354), (494, 411096), (532, 381732), (546, 371944), (624, 325451), (728, 278958), (741, 274064), (798, 254488), (912, 222677), (988, 205548), (1064, 190866), (1092, 185972), (1456, 139479), (1482, 137032), (1596, 127244), (1729, 117456), (1976, 102774), (2128, 95433), (2184, 92986), (2447, 82992), (2964, 68516), (3192, 63622), (3458, 58728), (3952, 51387), (4368, 46493), (4894, 41496), (5187, 39152), (5928, 34258), (6384, 31811), (6916, 29364), (7341, 27664), (9788, 20748), (10374, 19576), (11856, 17129), (13832, 14682)]