234141986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2689}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 402660720

約数和(自身を除く): 168518734

約数列:

[1, 2, 13, 17, 26, 34, 197, 221, 394, 442, 2561, 2689, 3349, 5122, 5378, 6698, 34957, 43537, 45713, 69914, 87074, 91426, 529733, 594269, 1059466, 1188538, 6886529, 9005461, 13773058, 18010922, 117070993, 234141986]

約数ペア:

[(1, 234141986), (2, 117070993), (13, 18010922), (17, 13773058), (26, 9005461), (34, 6886529), (197, 1188538), (221, 1059466), (394, 594269), (442, 529733), (2561, 91426), (2689, 87074), (3349, 69914), (5122, 45713), (5378, 43537), (6698, 34957)]