205551024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4817}}^1$

素因数の和:4962

約数の個数: 80

約数和(自身を含む): 611770368

約数和(自身を除く): 406219344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 4817, 5334, 6096, 7112, 9634, 10668, 14224, 14451, 19268, 21336, 28902, 33719, 38536, 42672, 57804, 67438, 77072, 101157, 115608, 134876, 202314, 231216, 269752, 404628, 539504, 611759, 809256, 1223518, 1618512, 1835277, 2447036, 3670554, 4282313, 4894072, 7341108, 8564626, 9788144, 12846939, 14682216, 17129252, 25693878, 29364432, 34258504, 51387756, 68517008, 102775512, 205551024]

約数ペア:

[(1, 205551024), (2, 102775512), (3, 68517008), (4, 51387756), (6, 34258504), (7, 29364432), (8, 25693878), (12, 17129252), (14, 14682216), (16, 12846939), (21, 9788144), (24, 8564626), (28, 7341108), (42, 4894072), (48, 4282313), (56, 3670554), (84, 2447036), (112, 1835277), (127, 1618512), (168, 1223518), (254, 809256), (336, 611759), (381, 539504), (508, 404628), (762, 269752), (889, 231216), (1016, 202314), (1524, 134876), (1778, 115608), (2032, 101157), (2667, 77072), (3048, 67438), (3556, 57804), (4817, 42672), (5334, 38536), (6096, 33719), (7112, 28902), (9634, 21336), (10668, 19268), (14224, 14451)]