201291318

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{26437}}^1$

素因数の和:26498

約数の個数: 40

約数和(自身を含む): 460655712

約数和(自身を除く): 259364394

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 26437, 52874, 79311, 158622, 237933, 475866, 713799, 1242539, 1427598, 2141397, 2485078, 3727617, 4282794, 7455234, 11182851, 22365702, 33548553, 67097106, 100645659, 201291318]

約数ペア:

[(1, 201291318), (2, 100645659), (3, 67097106), (6, 33548553), (9, 22365702), (18, 11182851), (27, 7455234), (47, 4282794), (54, 3727617), (81, 2485078), (94, 2141397), (141, 1427598), (162, 1242539), (282, 713799), (423, 475866), (846, 237933), (1269, 158622), (2538, 79311), (3807, 52874), (7614, 26437)]