214336568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1410109}}^1$

素因数の和:1410134

約数の個数: 16

約数和(自身を含む): 423033000

約数和(自身を除く): 208696432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1410109, 2820218, 5640436, 11280872, 26792071, 53584142, 107168284, 214336568]

約数ペア:

[(1, 214336568), (2, 107168284), (4, 53584142), (8, 26792071), (19, 11280872), (38, 5640436), (76, 2820218), (152, 1410109)]