201949468

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{16657}}^1$

素因数の和:17101

約数の個数: 24

約数和(自身を含む): 404856032

約数和(自身を除く): 202906564

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1732, 3031, 6062, 12124, 16657, 33314, 66628, 116599, 233198, 466396, 7212481, 14424962, 28849924, 50487367, 100974734, 201949468]

約数ペア:

[(1, 201949468), (2, 100974734), (4, 50487367), (7, 28849924), (14, 14424962), (28, 7212481), (433, 466396), (866, 233198), (1732, 116599), (3031, 66628), (6062, 33314), (12124, 16657)]