201656048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1145773}}^1$

素因数の和:1145792

約数の個数: 20

約数和(自身を含む): 426227928

約数和(自身を除く): 224571880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1145773, 2291546, 4583092, 9166184, 12603503, 18332368, 25207006, 50414012, 100828024, 201656048]

約数ペア:

[(1, 201656048), (2, 100828024), (4, 50414012), (8, 25207006), (11, 18332368), (16, 12603503), (22, 9166184), (44, 4583092), (88, 2291546), (176, 1145773)]