230868968

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{3019}}^1$

素因数の和:3126

約数の個数: 48

約数和(自身を含む): 481992000

約数和(自身を除く): 251123032

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 121, 158, 242, 316, 484, 632, 869, 968, 1738, 3019, 3476, 6038, 6952, 9559, 12076, 19118, 24152, 33209, 38236, 66418, 76472, 132836, 238501, 265672, 365299, 477002, 730598, 954004, 1461196, 1908008, 2623511, 2922392, 5247022, 10494044, 20988088, 28858621, 57717242, 115434484, 230868968]

約数ペア:

[(1, 230868968), (2, 115434484), (4, 57717242), (8, 28858621), (11, 20988088), (22, 10494044), (44, 5247022), (79, 2922392), (88, 2623511), (121, 1908008), (158, 1461196), (242, 954004), (316, 730598), (484, 477002), (632, 365299), (869, 265672), (968, 238501), (1738, 132836), (3019, 76472), (3476, 66418), (6038, 38236), (6952, 33209), (9559, 24152), (12076, 19118)]