187890984

素因数分解:

$2^3\times 3^2\times {\mathrm{2609597}}^1$

素因数の和:2609609

約数の個数: 24

約数和(自身を含む): 508871610

約数和(自身を除く): 320980626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2609597, 5219194, 7828791, 10438388, 15657582, 20876776, 23486373, 31315164, 46972746, 62630328, 93945492, 187890984]

約数ペア:

[(1, 187890984), (2, 93945492), (3, 62630328), (4, 46972746), (6, 31315164), (8, 23486373), (9, 20876776), (12, 15657582), (18, 10438388), (24, 7828791), (36, 5219194), (72, 2609597)]