201056984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{389}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 401965200

約数和(自身を除く): 200908216

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 389, 424, 778, 1219, 1556, 2438, 2809, 3112, 4876, 5618, 8947, 9752, 11236, 17894, 20617, 22472, 35788, 41234, 64607, 71576, 82468, 129214, 164936, 258428, 474191, 516856, 948382, 1092701, 1896764, 2185402, 3793528, 4370804, 8741608, 25132123, 50264246, 100528492, 201056984]

約数ペア:

[(1, 201056984), (2, 100528492), (4, 50264246), (8, 25132123), (23, 8741608), (46, 4370804), (53, 3793528), (92, 2185402), (106, 1896764), (184, 1092701), (212, 948382), (389, 516856), (424, 474191), (778, 258428), (1219, 164936), (1556, 129214), (2438, 82468), (2809, 71576), (3112, 64607), (4876, 41234), (5618, 35788), (8947, 22472), (9752, 20617), (11236, 17894)]