220141836

素因数分解:

$2^2\times 3^2\times {\mathrm{2399}}^1\times {\mathrm{2549}}^1$

素因数の和:4958

約数の個数: 36

約数和(自身を含む): 556920000

約数和(自身を除く): 336778164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2399, 2549, 4798, 5098, 7197, 7647, 9596, 10196, 14394, 15294, 21591, 22941, 28788, 30588, 43182, 45882, 86364, 91764, 6115051, 12230102, 18345153, 24460204, 36690306, 55035459, 73380612, 110070918, 220141836]

約数ペア:

[(1, 220141836), (2, 110070918), (3, 73380612), (4, 55035459), (6, 36690306), (9, 24460204), (12, 18345153), (18, 12230102), (36, 6115051), (2399, 91764), (2549, 86364), (4798, 45882), (5098, 43182), (7197, 30588), (7647, 28788), (9596, 22941), (10196, 21591), (14394, 15294)]