207930012

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 491568000

約数和(自身を除く): 283637988

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 349, 379, 393, 524, 698, 758, 786, 1047, 1137, 1396, 1516, 1572, 2094, 2274, 4188, 4548, 45719, 49649, 91438, 99298, 132271, 137157, 148947, 182876, 198596, 264542, 274314, 297894, 396813, 529084, 548628, 595788, 793626, 1587252, 17327501, 34655002, 51982503, 69310004, 103965006, 207930012]

約数ペア:

[(1, 207930012), (2, 103965006), (3, 69310004), (4, 51982503), (6, 34655002), (12, 17327501), (131, 1587252), (262, 793626), (349, 595788), (379, 548628), (393, 529084), (524, 396813), (698, 297894), (758, 274314), (786, 264542), (1047, 198596), (1137, 182876), (1396, 148947), (1516, 137157), (1572, 132271), (2094, 99298), (2274, 91438), (4188, 49649), (4548, 45719)]