97445740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16187}}^1$

素因数の和:16246

約数の個数: 48

約数和(自身を含む): 239323392

約数和(自身を除く): 141877652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 16187, 32374, 64748, 80935, 113309, 161870, 226618, 323740, 453236, 566545, 696041, 1133090, 1392082, 2266180, 2784164, 3480205, 4872287, 6960410, 9744574, 13920820, 19489148, 24361435, 48722870, 97445740]

約数ペア:

[(1, 97445740), (2, 48722870), (4, 24361435), (5, 19489148), (7, 13920820), (10, 9744574), (14, 6960410), (20, 4872287), (28, 3480205), (35, 2784164), (43, 2266180), (70, 1392082), (86, 1133090), (140, 696041), (172, 566545), (215, 453236), (301, 323740), (430, 226618), (602, 161870), (860, 113309), (1204, 80935), (1505, 64748), (3010, 32374), (6020, 16187)]