210880526

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{2411}}^1$

素因数の和:2947

約数の個数: 16

約数和(自身を含む): 320323248

約数和(自身を除く): 109442722

約数列:

[1, 2, 101, 202, 433, 866, 2411, 4822, 43733, 87466, 243511, 487022, 1043963, 2087926, 105440263, 210880526]

約数ペア:

[(1, 210880526), (2, 105440263), (101, 2087926), (202, 1043963), (433, 487022), (866, 243511), (2411, 87466), (4822, 43733)]