286359152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{33961}}^1$

素因数の和:34017

約数の個数: 40

約数和(自身を含む): 606425472

約数和(自身を除く): 320066320

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 33961, 67922, 135844, 271688, 543376, 577337, 1052791, 1154674, 2105582, 2309348, 4211164, 4618696, 8422328, 9237392, 16844656, 17897447, 35794894, 71589788, 143179576, 286359152]

約数ペア:

[(1, 286359152), (2, 143179576), (4, 71589788), (8, 35794894), (16, 17897447), (17, 16844656), (31, 9237392), (34, 8422328), (62, 4618696), (68, 4211164), (124, 2309348), (136, 2105582), (248, 1154674), (272, 1052791), (496, 577337), (527, 543376), (1054, 271688), (2108, 135844), (4216, 67922), (8432, 33961)]