188292512

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2833}}^1$

素因数の和:2941

約数の個数: 48

約数和(自身を含む): 388507392

約数和(自身を除く): 200214880

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 67, 124, 134, 248, 268, 496, 536, 992, 1072, 2077, 2144, 2833, 4154, 5666, 8308, 11332, 16616, 22664, 33232, 45328, 66464, 87823, 90656, 175646, 189811, 351292, 379622, 702584, 759244, 1405168, 1518488, 2810336, 3036976, 5884141, 6073952, 11768282, 23536564, 47073128, 94146256, 188292512]

約数ペア:

[(1, 188292512), (2, 94146256), (4, 47073128), (8, 23536564), (16, 11768282), (31, 6073952), (32, 5884141), (62, 3036976), (67, 2810336), (124, 1518488), (134, 1405168), (248, 759244), (268, 702584), (496, 379622), (536, 351292), (992, 189811), (1072, 175646), (2077, 90656), (2144, 87823), (2833, 66464), (4154, 45328), (5666, 33232), (8308, 22664), (11332, 16616)]