179805612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2140543}}^1$

素因数の和:2140557

約数の個数: 24

約数和(自身を含む): 479481856

約数和(自身を除く): 299676244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2140543, 4281086, 6421629, 8562172, 12843258, 14983801, 25686516, 29967602, 44951403, 59935204, 89902806, 179805612]

約数ペア:

[(1, 179805612), (2, 89902806), (3, 59935204), (4, 44951403), (6, 29967602), (7, 25686516), (12, 14983801), (14, 12843258), (21, 8562172), (28, 6421629), (42, 4281086), (84, 2140543)]