266449764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3172021}}^1$

素因数の和:3172035

約数の個数: 24

約数和(自身を含む): 710532928

約数和(自身を除く): 444083164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3172021, 6344042, 9516063, 12688084, 19032126, 22204147, 38064252, 44408294, 66612441, 88816588, 133224882, 266449764]

約数ペア:

[(1, 266449764), (2, 133224882), (3, 88816588), (4, 66612441), (6, 44408294), (7, 38064252), (12, 22204147), (14, 19032126), (21, 12688084), (28, 9516063), (42, 6344042), (84, 3172021)]