199942312

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{35053}}^1$

素因数の和:35113

約数の個数: 32

約数和(自身を含む): 403822080

約数和(自身を除く): 203879768

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 35053, 70106, 140212, 280424, 806219, 1086643, 1612438, 2173286, 3224876, 4346572, 6449752, 8693144, 24992789, 49985578, 99971156, 199942312]

約数ペア:

[(1, 199942312), (2, 99971156), (4, 49985578), (8, 24992789), (23, 8693144), (31, 6449752), (46, 4346572), (62, 3224876), (92, 2173286), (124, 1612438), (184, 1086643), (248, 806219), (713, 280424), (1426, 140212), (2852, 70106), (5704, 35053)]