142724054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1423}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 241145856

約数和(自身を除く): 98421802

約数列:

[1, 2, 11, 22, 47, 94, 97, 194, 517, 1034, 1067, 1423, 2134, 2846, 4559, 9118, 15653, 31306, 50149, 66881, 100298, 133762, 138031, 276062, 735691, 1471382, 1518341, 3036682, 6487457, 12974914, 71362027, 142724054]

約数ペア:

[(1, 142724054), (2, 71362027), (11, 12974914), (22, 6487457), (47, 3036682), (94, 1518341), (97, 1471382), (194, 735691), (517, 276062), (1034, 138031), (1067, 133762), (1423, 100298), (2134, 66881), (2846, 50149), (4559, 31306), (9118, 15653)]