225453492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:814

約数の個数: 108

約数和(自身を含む): 635891620

約数和(自身を除く): 410438128

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 121, 132, 146, 198, 219, 242, 292, 363, 396, 438, 484, 657, 709, 726, 803, 876, 1089, 1314, 1418, 1452, 1606, 2127, 2178, 2409, 2628, 2836, 3212, 4254, 4356, 4818, 6381, 7227, 7799, 8508, 8833, 9636, 12762, 14454, 15598, 17666, 23397, 25524, 26499, 28908, 31196, 35332, 46794, 51757, 52998, 70191, 79497, 85789, 93588, 103514, 105996, 140382, 155271, 158994, 171578, 207028, 257367, 280764, 310542, 317988, 343156, 465813, 514734, 569327, 621084, 772101, 931626, 1029468, 1138654, 1544202, 1707981, 1863252, 2277308, 3088404, 3415962, 5123943, 6262597, 6831924, 10247886, 12525194, 18787791, 20495772, 25050388, 37575582, 56363373, 75151164, 112726746, 225453492]

約数ペア:

[(1, 225453492), (2, 112726746), (3, 75151164), (4, 56363373), (6, 37575582), (9, 25050388), (11, 20495772), (12, 18787791), (18, 12525194), (22, 10247886), (33, 6831924), (36, 6262597), (44, 5123943), (66, 3415962), (73, 3088404), (99, 2277308), (121, 1863252), (132, 1707981), (146, 1544202), (198, 1138654), (219, 1029468), (242, 931626), (292, 772101), (363, 621084), (396, 569327), (438, 514734), (484, 465813), (657, 343156), (709, 317988), (726, 310542), (803, 280764), (876, 257367), (1089, 207028), (1314, 171578), (1418, 158994), (1452, 155271), (1606, 140382), (2127, 105996), (2178, 103514), (2409, 93588), (2628, 85789), (2836, 79497), (3212, 70191), (4254, 52998), (4356, 51757), (4818, 46794), (6381, 35332), (7227, 31196), (7799, 28908), (8508, 26499), (8833, 25524), (9636, 23397), (12762, 17666), (14454, 15598)]