289388748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2192339}}^1$

素因数の和:2192357

約数の個数: 24

約数和(自身を含む): 736626240

約数和(自身を除く): 447237492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2192339, 4384678, 6577017, 8769356, 13154034, 24115729, 26308068, 48231458, 72347187, 96462916, 144694374, 289388748]

約数ペア:

[(1, 289388748), (2, 144694374), (3, 96462916), (4, 72347187), (6, 48231458), (11, 26308068), (12, 24115729), (22, 13154034), (33, 8769356), (44, 6577017), (66, 4384678), (132, 2192339)]