202283438

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{4603}}^1$

素因数の和:4728

約数の個数: 32

約数和(自身を含む): 359774976

約数和(自身を除く): 157491538

約数列:

[1, 2, 7, 14, 43, 73, 86, 146, 301, 511, 602, 1022, 3139, 4603, 6278, 9206, 21973, 32221, 43946, 64442, 197929, 336019, 395858, 672038, 1385503, 2352133, 2771006, 4704266, 14448817, 28897634, 101141719, 202283438]

約数ペア:

[(1, 202283438), (2, 101141719), (7, 28897634), (14, 14448817), (43, 4704266), (73, 2771006), (86, 2352133), (146, 1385503), (301, 672038), (511, 395858), (602, 336019), (1022, 197929), (3139, 64442), (4603, 43946), (6278, 32221), (9206, 21973)]