201039212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 408004128

約数和(自身を除く): 206964916

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 397, 677, 748, 794, 1354, 1588, 2708, 4367, 6749, 7447, 8734, 11509, 13498, 14894, 17468, 23018, 26996, 29788, 46036, 74239, 126599, 148478, 253198, 268769, 296956, 506396, 537538, 1075076, 2956459, 4569073, 5912918, 9138146, 11825836, 18276292, 50259803, 100519606, 201039212]

約数ペア:

[(1, 201039212), (2, 100519606), (4, 50259803), (11, 18276292), (17, 11825836), (22, 9138146), (34, 5912918), (44, 4569073), (68, 2956459), (187, 1075076), (374, 537538), (397, 506396), (677, 296956), (748, 268769), (794, 253198), (1354, 148478), (1588, 126599), (2708, 74239), (4367, 46036), (6749, 29788), (7447, 26996), (8734, 23018), (11509, 17468), (13498, 14894)]