215994192

素因数分解:

$2^4\times 3^1\times {\mathrm{4499879}}^1$

素因数の和:4499890

約数の個数: 20

約数和(自身を含む): 557985120

約数和(自身を除く): 341990928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4499879, 8999758, 13499637, 17999516, 26999274, 35999032, 53998548, 71998064, 107997096, 215994192]

約数ペア:

[(1, 215994192), (2, 107997096), (3, 71998064), (4, 53998548), (6, 35999032), (8, 26999274), (12, 17999516), (16, 13499637), (24, 8999758), (48, 4499879)]