248410324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{7177}}^1$

素因数の和:7707

約数の個数: 24

約数和(自身を含む): 461258280

約数和(自身を除く): 212847956

約数列:

[1, 2, 4, 17, 34, 68, 509, 1018, 2036, 7177, 8653, 14354, 17306, 28708, 34612, 122009, 244018, 488036, 3653093, 7306186, 14612372, 62102581, 124205162, 248410324]

約数ペア:

[(1, 248410324), (2, 124205162), (4, 62102581), (17, 14612372), (34, 7306186), (68, 3653093), (509, 488036), (1018, 244018), (2036, 122009), (7177, 34612), (8653, 28708), (14354, 17306)]