236668216

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{2677}}^1$

素因数の和:2983

約数の個数: 32

約数和(自身を含む): 456009840

約数和(自身を除く): 219341624

約数列:

[1, 2, 4, 8, 43, 86, 172, 257, 344, 514, 1028, 2056, 2677, 5354, 10708, 11051, 21416, 22102, 44204, 88408, 115111, 230222, 460444, 687989, 920888, 1375978, 2751956, 5503912, 29583527, 59167054, 118334108, 236668216]

約数ペア:

[(1, 236668216), (2, 118334108), (4, 59167054), (8, 29583527), (43, 5503912), (86, 2751956), (172, 1375978), (257, 920888), (344, 687989), (514, 460444), (1028, 230222), (2056, 115111), (2677, 88408), (5354, 44204), (10708, 22102), (11051, 21416)]