201278958

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{10687}}^1$

素因数の和:10808

約数の個数: 32

約数和(自身を含む): 417601536

約数和(自身を除く): 216322578

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 6278, 9417, 10687, 18834, 21374, 32061, 64122, 459541, 780151, 919082, 1378623, 1560302, 2340453, 2757246, 4680906, 33546493, 67092986, 100639479, 201278958]

約数ペア:

[(1, 201278958), (2, 100639479), (3, 67092986), (6, 33546493), (43, 4680906), (73, 2757246), (86, 2340453), (129, 1560302), (146, 1378623), (219, 919082), (258, 780151), (438, 459541), (3139, 64122), (6278, 32061), (9417, 21374), (10687, 18834)]