205279092

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{41023}}^1$

素因数の和:41172

約数の個数: 36

約数和(自身を含む): 522645760

約数和(自身を除く): 317366668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 41023, 82046, 123069, 164092, 246138, 369207, 492276, 738414, 1476828, 5702197, 11404394, 17106591, 22808788, 34213182, 51319773, 68426364, 102639546, 205279092]

約数ペア:

[(1, 205279092), (2, 102639546), (3, 68426364), (4, 51319773), (6, 34213182), (9, 22808788), (12, 17106591), (18, 11404394), (36, 5702197), (139, 1476828), (278, 738414), (417, 492276), (556, 369207), (834, 246138), (1251, 164092), (1668, 123069), (2502, 82046), (5004, 41023)]