201620670498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1607}}^1\times {\mathrm{4919}}^1$

素因数の和:6656

約数の個数: 96

約数和(自身を含む): 475156281600

約数和(自身を除く): 273535611102

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1417, 1607, 1962, 2834, 3214, 4251, 4821, 4919, 8502, 9642, 9838, 12753, 14463, 14757, 20891, 25506, 28926, 29514, 41782, 44271, 62673, 63947, 88542, 125346, 127894, 175163, 188019, 191841, 350326, 376038, 383682, 525489, 536171, 575523, 1050978, 1072342, 1151046, 1576467, 1608513, 2277119, 3152934, 3217026, 4554238, 4825539, 6831357, 6970223, 7904833, 9651078, 13662714, 13940446, 15809666, 20494071, 20910669, 23714499, 40988142, 41821338, 47428998, 62732007, 71143497, 102762829, 125464014, 142286994, 205525658, 308288487, 616576974, 861626797, 924865461, 1723253594, 1849730922, 2584880391, 5169760782, 7754641173, 11201148361, 15509282346, 22402296722, 33603445083, 67206890166, 100810335249, 201620670498]

約数ペア:

[(1, 201620670498), (2, 100810335249), (3, 67206890166), (6, 33603445083), (9, 22402296722), (13, 15509282346), (18, 11201148361), (26, 7754641173), (39, 5169760782), (78, 2584880391), (109, 1849730922), (117, 1723253594), (218, 924865461), (234, 861626797), (327, 616576974), (654, 308288487), (981, 205525658), (1417, 142286994), (1607, 125464014), (1962, 102762829), (2834, 71143497), (3214, 62732007), (4251, 47428998), (4821, 41821338), (4919, 40988142), (8502, 23714499), (9642, 20910669), (9838, 20494071), (12753, 15809666), (14463, 13940446), (14757, 13662714), (20891, 9651078), (25506, 7904833), (28926, 6970223), (29514, 6831357), (41782, 4825539), (44271, 4554238), (62673, 3217026), (63947, 3152934), (88542, 2277119), (125346, 1608513), (127894, 1576467), (175163, 1151046), (188019, 1072342), (191841, 1050978), (350326, 575523), (376038, 536171), (383682, 525489)]