131177448

素因数分解:

$2^3\times 3^3\times {\mathrm{607303}}^1$

素因数の和:607318

約数の個数: 32

約数和(自身を含む): 364382400

約数和(自身を除く): 233204952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 607303, 1214606, 1821909, 2429212, 3643818, 4858424, 5465727, 7287636, 10931454, 14575272, 16397181, 21862908, 32794362, 43725816, 65588724, 131177448]

約数ペア:

[(1, 131177448), (2, 65588724), (3, 43725816), (4, 32794362), (6, 21862908), (8, 16397181), (9, 14575272), (12, 10931454), (18, 7287636), (24, 5465727), (27, 4858424), (36, 3643818), (54, 2429212), (72, 1821909), (108, 1214606), (216, 607303)]