221001168

素因数分解:

$2^4\times 3^1\times {\mathrm{4604191}}^1$

素因数の和:4604202

約数の個数: 20

約数和(自身を含む): 570919808

約数和(自身を除く): 349918640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4604191, 9208382, 13812573, 18416764, 27625146, 36833528, 55250292, 73667056, 110500584, 221001168]

約数ペア:

[(1, 221001168), (2, 110500584), (3, 73667056), (4, 55250292), (6, 36833528), (8, 27625146), (12, 18416764), (16, 13812573), (24, 9208382), (48, 4604191)]