228766146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{68947}}^1$

素因数の和:69038

約数の個数: 32

約数和(自身を含む): 529520640

約数和(自身を除く): 300754494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 68947, 137894, 206841, 413682, 482629, 965258, 1447887, 2895774, 5446813, 10893626, 16340439, 32680878, 38127691, 76255382, 114383073, 228766146]

約数ペア:

[(1, 228766146), (2, 114383073), (3, 76255382), (6, 38127691), (7, 32680878), (14, 16340439), (21, 10893626), (42, 5446813), (79, 2895774), (158, 1447887), (237, 965258), (474, 482629), (553, 413682), (1106, 206841), (1659, 137894), (3318, 68947)]