201269948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{5857}}^1$

素因数の和:5954

約数の個数: 36

約数和(自身を含む): 392673456

約数和(自身を除く): 191403508

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 3124, 5857, 8591, 11714, 17182, 23428, 34364, 64427, 128854, 257708, 415847, 708697, 831694, 1417394, 1663388, 2834788, 4574317, 9148634, 18297268, 50317487, 100634974, 201269948]

約数ペア:

[(1, 201269948), (2, 100634974), (4, 50317487), (11, 18297268), (22, 9148634), (44, 4574317), (71, 2834788), (121, 1663388), (142, 1417394), (242, 831694), (284, 708697), (484, 415847), (781, 257708), (1562, 128854), (3124, 64427), (5857, 34364), (8591, 23428), (11714, 17182)]