285422302

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{179}}^1\times {\mathrm{599}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 474336000

約数和(自身を除く): 188913698

約数列:

[1, 2, 11, 22, 121, 179, 242, 358, 599, 1198, 1331, 1969, 2662, 3938, 6589, 13178, 21659, 43318, 72479, 107221, 144958, 214442, 238249, 476498, 797269, 1179431, 1594538, 2358862, 12973741, 25947482, 142711151, 285422302]

約数ペア:

[(1, 285422302), (2, 142711151), (11, 25947482), (22, 12973741), (121, 2358862), (179, 1594538), (242, 1179431), (358, 797269), (599, 476498), (1198, 238249), (1331, 214442), (1969, 144958), (2662, 107221), (3938, 72479), (6589, 43318), (13178, 21659)]