210448066

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{19163}}^1$

素因数の和:19218

約数の個数: 24

約数和(自身を含む): 353000880

約数和(自身を除く): 142552814

約数列:

[1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 5491, 10982, 19163, 38326, 325771, 364097, 651542, 728194, 5538107, 6189649, 11076214, 12379298, 105224033, 210448066]

約数ペア:

[(1, 210448066), (2, 105224033), (17, 12379298), (19, 11076214), (34, 6189649), (38, 5538107), (289, 728194), (323, 651542), (578, 364097), (646, 325771), (5491, 38326), (10982, 19163)]