201432742

素因数分解:

$2^1\times 7^1\times {\mathrm{1619}}^1\times {\mathrm{8887}}^1$

素因数の和:10515

約数の個数: 16

約数和(自身を含む): 345565440

約数和(自身を除く): 144132698

約数列:

[1, 2, 7, 14, 1619, 3238, 8887, 11333, 17774, 22666, 62209, 124418, 14388053, 28776106, 100716371, 201432742]

約数ペア:

[(1, 201432742), (2, 100716371), (7, 28776106), (14, 14388053), (1619, 124418), (3238, 62209), (8887, 22666), (11333, 17774)]