201836161804

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{22140869}}^1$

素因数の和:22140969

約数の個数: 24

約数和(自身を含む): 368246949840

約数和(自身を除く): 166410788036

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116, 22140869, 44281738, 88563476, 952057367, 1173466057, 1904114734, 2346932114, 3808229468, 4693864228, 50459040451, 100918080902, 201836161804]

約数ペア:

[(1, 201836161804), (2, 100918080902), (4, 50459040451), (43, 4693864228), (53, 3808229468), (86, 2346932114), (106, 1904114734), (172, 1173466057), (212, 952057367), (2279, 88563476), (4558, 44281738), (9116, 22140869)]