268755074

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{26261}}^1$

素因数の和:26330

約数の個数: 32

約数和(自身を含む): 499188096

約数和(自身を除く): 230433022

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 10234, 26261, 52522, 183827, 367654, 446437, 892874, 1129223, 2258446, 3125059, 6250118, 7904561, 15809122, 19196791, 38393582, 134377537, 268755074]

約数ペア:

[(1, 268755074), (2, 134377537), (7, 38393582), (14, 19196791), (17, 15809122), (34, 7904561), (43, 6250118), (86, 3125059), (119, 2258446), (238, 1129223), (301, 892874), (602, 446437), (731, 367654), (1462, 183827), (5117, 52522), (10234, 26261)]