101864814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 217261440

約数和(自身を除く): 115396626

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 359, 361, 393, 718, 722, 786, 1077, 1083, 2154, 2166, 2489, 4978, 6821, 7467, 13642, 14934, 20463, 40926, 47029, 47291, 94058, 94582, 129599, 141087, 141873, 259198, 282174, 283746, 388797, 777594, 893551, 1787102, 2680653, 5361306, 16977469, 33954938, 50932407, 101864814]

約数ペア:

[(1, 101864814), (2, 50932407), (3, 33954938), (6, 16977469), (19, 5361306), (38, 2680653), (57, 1787102), (114, 893551), (131, 777594), (262, 388797), (359, 283746), (361, 282174), (393, 259198), (718, 141873), (722, 141087), (786, 129599), (1077, 94582), (1083, 94058), (2154, 47291), (2166, 47029), (2489, 40926), (4978, 20463), (6821, 14934), (7467, 13642)]