202185270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 216

約数和(自身を含む): 650467584

約数和(自身を除く): 448282314

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 90, 95, 98, 105, 114, 126, 127, 133, 147, 171, 190, 210, 245, 254, 266, 285, 294, 315, 342, 361, 381, 399, 441, 490, 570, 630, 635, 665, 722, 735, 762, 798, 855, 882, 889, 931, 1083, 1143, 1197, 1270, 1330, 1470, 1710, 1778, 1805, 1862, 1905, 1995, 2166, 2205, 2286, 2394, 2413, 2527, 2667, 2793, 3249, 3610, 3810, 3990, 4410, 4445, 4655, 4826, 5054, 5334, 5415, 5586, 5715, 5985, 6223, 6498, 7239, 7581, 8001, 8379, 8890, 9310, 10830, 11430, 11970, 12065, 12446, 12635, 13335, 13965, 14478, 15162, 16002, 16245, 16758, 16891, 17689, 18669, 21717, 22743, 24130, 25270, 26670, 27930, 31115, 32490, 33782, 35378, 36195, 37338, 37905, 40005, 41895, 43434, 45486, 45847, 50673, 53067, 56007, 62230, 72390, 75810, 80010, 83790, 84455, 88445, 91694, 93345, 101346, 106134, 108585, 112014, 113715, 118237, 137541, 152019, 159201, 168910, 176890, 186690, 217170, 227430, 229235, 236474, 253365, 265335, 275082, 280035, 304038, 318402, 320929, 354711, 412623, 458470, 506730, 530670, 560070, 591185, 641858, 687705, 709422, 760095, 796005, 825246, 962787, 1064133, 1182370, 1375410, 1520190, 1592010, 1604645, 1773555, 1925574, 2063115, 2128266, 2246503, 2888361, 3209290, 3547110, 4126230, 4493006, 4813935, 5320665, 5776722, 6739509, 9627870, 10641330, 11232515, 13479018, 14441805, 20218527, 22465030, 28883610, 33697545, 40437054, 67395090, 101092635, 202185270]

約数ペア:

[(1, 202185270), (2, 101092635), (3, 67395090), (5, 40437054), (6, 33697545), (7, 28883610), (9, 22465030), (10, 20218527), (14, 14441805), (15, 13479018), (18, 11232515), (19, 10641330), (21, 9627870), (30, 6739509), (35, 5776722), (38, 5320665), (42, 4813935), (45, 4493006), (49, 4126230), (57, 3547110), (63, 3209290), (70, 2888361), (90, 2246503), (95, 2128266), (98, 2063115), (105, 1925574), (114, 1773555), (126, 1604645), (127, 1592010), (133, 1520190), (147, 1375410), (171, 1182370), (190, 1064133), (210, 962787), (245, 825246), (254, 796005), (266, 760095), (285, 709422), (294, 687705), (315, 641858), (342, 591185), (361, 560070), (381, 530670), (399, 506730), (441, 458470), (490, 412623), (570, 354711), (630, 320929), (635, 318402), (665, 304038), (722, 280035), (735, 275082), (762, 265335), (798, 253365), (855, 236474), (882, 229235), (889, 227430), (931, 217170), (1083, 186690), (1143, 176890), (1197, 168910), (1270, 159201), (1330, 152019), (1470, 137541), (1710, 118237), (1778, 113715), (1805, 112014), (1862, 108585), (1905, 106134), (1995, 101346), (2166, 93345), (2205, 91694), (2286, 88445), (2394, 84455), (2413, 83790), (2527, 80010), (2667, 75810), (2793, 72390), (3249, 62230), (3610, 56007), (3810, 53067), (3990, 50673), (4410, 45847), (4445, 45486), (4655, 43434), (4826, 41895), (5054, 40005), (5334, 37905), (5415, 37338), (5586, 36195), (5715, 35378), (5985, 33782), (6223, 32490), (6498, 31115), (7239, 27930), (7581, 26670), (8001, 25270), (8379, 24130), (8890, 22743), (9310, 21717), (10830, 18669), (11430, 17689), (11970, 16891), (12065, 16758), (12446, 16245), (12635, 16002), (13335, 15162), (13965, 14478)]