201775042

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 365223168

約数和(自身を除く): 163448126

約数列:

[1, 2, 7, 14, 47, 49, 71, 94, 98, 142, 329, 497, 617, 658, 994, 1234, 2303, 3337, 3479, 4319, 4606, 6674, 6958, 8638, 23359, 28999, 30233, 43807, 46718, 57998, 60466, 87614, 163513, 202993, 306649, 327026, 405986, 613298, 1420951, 2058929, 2146543, 2841902, 4117858, 4293086, 14412503, 28825006, 100887521, 201775042]

約数ペア:

[(1, 201775042), (2, 100887521), (7, 28825006), (14, 14412503), (47, 4293086), (49, 4117858), (71, 2841902), (94, 2146543), (98, 2058929), (142, 1420951), (329, 613298), (497, 405986), (617, 327026), (658, 306649), (994, 202993), (1234, 163513), (2303, 87614), (3337, 60466), (3479, 57998), (4319, 46718), (4606, 43807), (6674, 30233), (6958, 28999), (8638, 23359)]