255571272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{617}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 757766880

約数和(自身を除く): 502195608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 523, 617, 792, 1046, 1234, 1569, 1851, 2092, 2468, 3138, 3702, 4184, 4707, 4936, 5553, 5753, 6276, 6787, 7404, 9414, 11106, 11506, 12552, 13574, 14808, 17259, 18828, 20361, 22212, 23012, 27148, 34518, 37656, 40722, 44424, 46024, 51777, 54296, 61083, 69036, 81444, 103554, 122166, 138072, 162888, 207108, 244332, 322691, 414216, 488664, 645382, 968073, 1290764, 1936146, 2581528, 2904219, 3549601, 3872292, 5808438, 7099202, 7744584, 10648803, 11616876, 14198404, 21297606, 23233752, 28396808, 31946409, 42595212, 63892818, 85190424, 127785636, 255571272]

約数ペア:

[(1, 255571272), (2, 127785636), (3, 85190424), (4, 63892818), (6, 42595212), (8, 31946409), (9, 28396808), (11, 23233752), (12, 21297606), (18, 14198404), (22, 11616876), (24, 10648803), (33, 7744584), (36, 7099202), (44, 5808438), (66, 3872292), (72, 3549601), (88, 2904219), (99, 2581528), (132, 1936146), (198, 1290764), (264, 968073), (396, 645382), (523, 488664), (617, 414216), (792, 322691), (1046, 244332), (1234, 207108), (1569, 162888), (1851, 138072), (2092, 122166), (2468, 103554), (3138, 81444), (3702, 69036), (4184, 61083), (4707, 54296), (4936, 51777), (5553, 46024), (5753, 44424), (6276, 40722), (6787, 37656), (7404, 34518), (9414, 27148), (11106, 23012), (11506, 22212), (12552, 20361), (13574, 18828), (14808, 17259)]