236684

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 483840

約数和(自身を除く): 247156

約数列:

[1, 2, 4, 7, 14, 28, 79, 107, 158, 214, 316, 428, 553, 749, 1106, 1498, 2212, 2996, 8453, 16906, 33812, 59171, 118342, 236684]

約数ペア:

[(1, 236684), (2, 118342), (4, 59171), (7, 33812), (14, 16906), (28, 8453), (79, 2996), (107, 2212), (158, 1498), (214, 1106), (316, 749), (428, 553)]