210324554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{22079}}^1$

素因数の和:22525

約数の個数: 16

約数和(自身を含む): 344977920

約数和(自身を除く): 134653366

約数列:

[1, 2, 11, 22, 433, 866, 4763, 9526, 22079, 44158, 242869, 485738, 9560207, 19120414, 105162277, 210324554]

約数ペア:

[(1, 210324554), (2, 105162277), (11, 19120414), (22, 9560207), (433, 485738), (866, 242869), (4763, 44158), (9526, 22079)]