531237144

素因数分解:

$2^3\times 3^1\times {\mathrm{1151}}^1\times {\mathrm{19231}}^1$

素因数の和:20391

約数の個数: 32

約数和(自身を含む): 1329315840

約数和(自身を除く): 798078696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1151, 2302, 3453, 4604, 6906, 9208, 13812, 19231, 27624, 38462, 57693, 76924, 115386, 153848, 230772, 461544, 22134881, 44269762, 66404643, 88539524, 132809286, 177079048, 265618572, 531237144]

約数ペア:

[(1, 531237144), (2, 265618572), (3, 177079048), (4, 132809286), (6, 88539524), (8, 66404643), (12, 44269762), (24, 22134881), (1151, 461544), (2302, 230772), (3453, 153848), (4604, 115386), (6906, 76924), (9208, 57693), (13812, 38462), (19231, 27624)]