189009312

素因数分解:

$2^5\times 3^1\times {\mathrm{617}}^1\times {\mathrm{3191}}^1$

素因数の和:3821

約数の個数: 48

約数和(自身を含む): 497109312

約数和(自身を除く): 308100000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 617, 1234, 1851, 2468, 3191, 3702, 4936, 6382, 7404, 9573, 9872, 12764, 14808, 19146, 19744, 25528, 29616, 38292, 51056, 59232, 76584, 102112, 153168, 306336, 1968847, 3937694, 5906541, 7875388, 11813082, 15750776, 23626164, 31501552, 47252328, 63003104, 94504656, 189009312]

約数ペア:

[(1, 189009312), (2, 94504656), (3, 63003104), (4, 47252328), (6, 31501552), (8, 23626164), (12, 15750776), (16, 11813082), (24, 7875388), (32, 5906541), (48, 3937694), (96, 1968847), (617, 306336), (1234, 153168), (1851, 102112), (2468, 76584), (3191, 59232), (3702, 51056), (4936, 38292), (6382, 29616), (7404, 25528), (9573, 19744), (9872, 19146), (12764, 14808)]