231775246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2687}}^1$

素因数の和:2808

約数の個数: 32

約数和(自身を含む): 383201280

約数和(自身を除く): 151426034

約数列:

[1, 2, 17, 34, 43, 59, 86, 118, 731, 1003, 1462, 2006, 2537, 2687, 5074, 5374, 43129, 45679, 86258, 91358, 115541, 158533, 231082, 317066, 1964197, 2695061, 3928394, 5390122, 6816919, 13633838, 115887623, 231775246]

約数ペア:

[(1, 231775246), (2, 115887623), (17, 13633838), (34, 6816919), (43, 5390122), (59, 3928394), (86, 2695061), (118, 1964197), (731, 317066), (1003, 231082), (1462, 158533), (2006, 115541), (2537, 91358), (2687, 86258), (5074, 45679), (5374, 43129)]