228657168

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2603

約数の個数: 120

約数和(自身を含む): 692747328

約数和(自身を除く): 464090160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1656, 1863, 1944, 2484, 2557, 3312, 3726, 3888, 4968, 5114, 5589, 7452, 7671, 9936, 10228, 11178, 14904, 15342, 20456, 22356, 23013, 29808, 30684, 40912, 44712, 46026, 58811, 61368, 69039, 89424, 92052, 117622, 122736, 138078, 176433, 184104, 207117, 235244, 276156, 352866, 368208, 414234, 470488, 529299, 552312, 621351, 705732, 828468, 940976, 1058598, 1104624, 1242702, 1411464, 1587897, 1656936, 2117196, 2485404, 2822928, 3175794, 3313872, 4234392, 4763691, 4970808, 6351588, 8468784, 9527382, 9941616, 12703176, 14291073, 19054764, 25406352, 28582146, 38109528, 57164292, 76219056, 114328584, 228657168]

約数ペア:

[(1, 228657168), (2, 114328584), (3, 76219056), (4, 57164292), (6, 38109528), (8, 28582146), (9, 25406352), (12, 19054764), (16, 14291073), (18, 12703176), (23, 9941616), (24, 9527382), (27, 8468784), (36, 6351588), (46, 4970808), (48, 4763691), (54, 4234392), (69, 3313872), (72, 3175794), (81, 2822928), (92, 2485404), (108, 2117196), (138, 1656936), (144, 1587897), (162, 1411464), (184, 1242702), (207, 1104624), (216, 1058598), (243, 940976), (276, 828468), (324, 705732), (368, 621351), (414, 552312), (432, 529299), (486, 470488), (552, 414234), (621, 368208), (648, 352866), (828, 276156), (972, 235244), (1104, 207117), (1242, 184104), (1296, 176433), (1656, 138078), (1863, 122736), (1944, 117622), (2484, 92052), (2557, 89424), (3312, 69039), (3726, 61368), (3888, 58811), (4968, 46026), (5114, 44712), (5589, 40912), (7452, 30684), (7671, 29808), (9936, 23013), (10228, 22356), (11178, 20456), (14904, 15342)]