221440326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1942459}}^1$

素因数の和:1942483

約数の個数: 16

約数和(自身を含む): 466190400

約数和(自身を除く): 244750074

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1942459, 3884918, 5827377, 11654754, 36906721, 73813442, 110720163, 221440326]

約数ペア:

[(1, 221440326), (2, 110720163), (3, 73813442), (6, 36906721), (19, 11654754), (38, 5827377), (57, 3884918), (114, 1942459)]