172084144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{370871}}^1$

素因数の和:370908

約数の個数: 20

約数和(自身を含む): 344910960

約数和(自身を除く): 172826816

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 370871, 741742, 1483484, 2966968, 5933936, 10755259, 21510518, 43021036, 86042072, 172084144]

約数ペア:

[(1, 172084144), (2, 86042072), (4, 43021036), (8, 21510518), (16, 10755259), (29, 5933936), (58, 2966968), (116, 1483484), (232, 741742), (464, 370871)]