309149304

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{677959}}^1$

素因数の和:677987

約数の個数: 32

約数和(自身を含む): 813552000

約数和(自身を除く): 504402696

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 677959, 1355918, 2033877, 2711836, 4067754, 5423672, 8135508, 12881221, 16271016, 25762442, 38643663, 51524884, 77287326, 103049768, 154574652, 309149304]

約数ペア:

[(1, 309149304), (2, 154574652), (3, 103049768), (4, 77287326), (6, 51524884), (8, 38643663), (12, 25762442), (19, 16271016), (24, 12881221), (38, 8135508), (57, 5423672), (76, 4067754), (114, 2711836), (152, 2033877), (228, 1355918), (456, 677959)]