266550032

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{15761}}^1$

素因数の和:15927

約数の個数: 40

約数和(自身を含む): 594164352

約数和(自身を除く): 327614320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4228, 8456, 15761, 16912, 31522, 63044, 110327, 126088, 220654, 252176, 441308, 882616, 1765232, 2379911, 4759822, 9519644, 16659377, 19039288, 33318754, 38078576, 66637508, 133275016, 266550032]

約数ペア:

[(1, 266550032), (2, 133275016), (4, 66637508), (7, 38078576), (8, 33318754), (14, 19039288), (16, 16659377), (28, 9519644), (56, 4759822), (112, 2379911), (151, 1765232), (302, 882616), (604, 441308), (1057, 252176), (1208, 220654), (2114, 126088), (2416, 110327), (4228, 63044), (8456, 31522), (15761, 16912)]