108640912

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{60089}}^1$

素因数の和:60210

約数の個数: 20

約数和(自身を含む): 212358060

約数和(自身を除く): 103717148

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 60089, 120178, 240356, 480712, 961424, 6790057, 13580114, 27160228, 54320456, 108640912]

約数ペア:

[(1, 108640912), (2, 54320456), (4, 27160228), (8, 13580114), (16, 6790057), (113, 961424), (226, 480712), (452, 240356), (904, 120178), (1808, 60089)]