202979084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{659023}}^1$

素因数の和:659045

約数の個数: 24

約数和(自身を含む): 442864128

約数和(自身を除く): 239885044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 659023, 1318046, 2636092, 4613161, 7249253, 9226322, 14498506, 18452644, 28997012, 50744771, 101489542, 202979084]

約数ペア:

[(1, 202979084), (2, 101489542), (4, 50744771), (7, 28997012), (11, 18452644), (14, 14498506), (22, 9226322), (28, 7249253), (44, 4613161), (77, 2636092), (154, 1318046), (308, 659023)]