218625836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29401}}^1$

素因数の和:29442

約数の個数: 36

約数和(自身を含む): 451967544

約数和(自身を除く): 233341708

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 29401, 58802, 117604, 323411, 382213, 646822, 764426, 1293644, 1528852, 4204343, 4968769, 8408686, 9937538, 16817372, 19875076, 54656459, 109312918, 218625836]

約数ペア:

[(1, 218625836), (2, 109312918), (4, 54656459), (11, 19875076), (13, 16817372), (22, 9937538), (26, 8408686), (44, 4968769), (52, 4204343), (143, 1528852), (169, 1293644), (286, 764426), (338, 646822), (572, 382213), (676, 323411), (1859, 117604), (3718, 58802), (7436, 29401)]