190906794

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 120

約数和(自身を含む): 488917440

約数和(自身を除く): 298010646

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 169, 171, 234, 247, 338, 342, 351, 367, 494, 507, 513, 702, 734, 741, 1014, 1026, 1053, 1101, 1482, 1521, 1539, 2106, 2202, 2223, 3042, 3078, 3211, 3303, 4446, 4563, 4771, 6422, 6606, 6669, 6973, 9126, 9542, 9633, 9909, 13338, 13689, 13946, 14313, 19266, 19818, 20007, 20919, 27378, 28626, 28899, 29727, 40014, 41838, 42939, 57798, 59454, 62023, 62757, 85878, 86697, 90649, 124046, 125514, 128817, 173394, 181298, 186069, 188271, 257634, 260091, 271947, 372138, 376542, 386451, 520182, 543894, 558207, 564813, 772902, 815841, 1116414, 1129626, 1178437, 1631682, 1674621, 2356874, 2447523, 3349242, 3535311, 4895046, 5023863, 7070622, 7342569, 10047726, 10605933, 14685138, 21211866, 31817799, 63635598, 95453397, 190906794]

約数ペア:

[(1, 190906794), (2, 95453397), (3, 63635598), (6, 31817799), (9, 21211866), (13, 14685138), (18, 10605933), (19, 10047726), (26, 7342569), (27, 7070622), (38, 5023863), (39, 4895046), (54, 3535311), (57, 3349242), (78, 2447523), (81, 2356874), (114, 1674621), (117, 1631682), (162, 1178437), (169, 1129626), (171, 1116414), (234, 815841), (247, 772902), (338, 564813), (342, 558207), (351, 543894), (367, 520182), (494, 386451), (507, 376542), (513, 372138), (702, 271947), (734, 260091), (741, 257634), (1014, 188271), (1026, 186069), (1053, 181298), (1101, 173394), (1482, 128817), (1521, 125514), (1539, 124046), (2106, 90649), (2202, 86697), (2223, 85878), (3042, 62757), (3078, 62023), (3211, 59454), (3303, 57798), (4446, 42939), (4563, 41838), (4771, 40014), (6422, 29727), (6606, 28899), (6669, 28626), (6973, 27378), (9126, 20919), (9542, 20007), (9633, 19818), (9909, 19266), (13338, 14313), (13689, 13946)]