144449404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{4751}}^1$

素因数の和:5457

約数の個数: 24

約数和(自身を含む): 276224256

約数和(自身を除く): 131774852

約数列:

[1, 2, 4, 11, 22, 44, 691, 1382, 2764, 4751, 7601, 9502, 15202, 19004, 30404, 52261, 104522, 209044, 3282941, 6565882, 13131764, 36112351, 72224702, 144449404]

約数ペア:

[(1, 144449404), (2, 72224702), (4, 36112351), (11, 13131764), (22, 6565882), (44, 3282941), (691, 209044), (1382, 104522), (2764, 52261), (4751, 30404), (7601, 19004), (9502, 15202)]