214907836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{28901}}^1$

素因数の和:28942

約数の個数: 36

約数和(自身を含む): 444281544

約数和(自身を除く): 229373708

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 28901, 57802, 115604, 317911, 375713, 635822, 751426, 1271644, 1502852, 4132843, 4884269, 8265686, 9768538, 16531372, 19537076, 53726959, 107453918, 214907836]

約数ペア:

[(1, 214907836), (2, 107453918), (4, 53726959), (11, 19537076), (13, 16531372), (22, 9768538), (26, 8265686), (44, 4884269), (52, 4132843), (143, 1502852), (169, 1271644), (286, 751426), (338, 635822), (572, 375713), (676, 317911), (1859, 115604), (3718, 57802), (7436, 28901)]