208603327634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{914117}}^1$

素因数の和:914330

約数の個数: 32

約数和(自身を含む): 344615173056

約数和(自身を除く): 136011845422

約数列:

[1, 2, 13, 26, 67, 131, 134, 262, 871, 1703, 1742, 3406, 8777, 17554, 114101, 228202, 914117, 1828234, 11883521, 23767042, 61245839, 119749327, 122491678, 239498654, 796195907, 1556741251, 1592391814, 3113482502, 8023204909, 16046409818, 104301663817, 208603327634]

約数ペア:

[(1, 208603327634), (2, 104301663817), (13, 16046409818), (26, 8023204909), (67, 3113482502), (131, 1592391814), (134, 1556741251), (262, 796195907), (871, 239498654), (1703, 122491678), (1742, 119749327), (3406, 61245839), (8777, 23767042), (17554, 11883521), (114101, 1828234), (228202, 914117)]