83603320

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9127}}^1$

素因数の和:9367

約数の個数: 32

約数和(自身を含む): 188949600

約数和(自身を除く): 105346280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 9127, 9160, 18254, 36508, 45635, 73016, 91270, 182540, 365080, 2090083, 4180166, 8360332, 10450415, 16720664, 20900830, 41801660, 83603320]

約数ペア:

[(1, 83603320), (2, 41801660), (4, 20900830), (5, 16720664), (8, 10450415), (10, 8360332), (20, 4180166), (40, 2090083), (229, 365080), (458, 182540), (916, 91270), (1145, 73016), (1832, 45635), (2290, 36508), (4580, 18254), (9127, 9160)]