223864422

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{11351}}^1$

素因数の和:11548

約数の個数: 32

約数和(自身を含む): 474059520

約数和(自身を除く): 250195098

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 1038, 3287, 6574, 9861, 11351, 19722, 22702, 34053, 68106, 215669, 431338, 647007, 1294014, 1963723, 3927446, 5891169, 11782338, 37310737, 74621474, 111932211, 223864422]

約数ペア:

[(1, 223864422), (2, 111932211), (3, 74621474), (6, 37310737), (19, 11782338), (38, 5891169), (57, 3927446), (114, 1963723), (173, 1294014), (346, 647007), (519, 431338), (1038, 215669), (3287, 68106), (6574, 34053), (9861, 22702), (11351, 19722)]