210868008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{675859}}^1$

素因数の和:675881

約数の個数: 32

約数和(自身を含む): 567722400

約数和(自身を除く): 356854392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 675859, 1351718, 2027577, 2703436, 4055154, 5406872, 8110308, 8786167, 16220616, 17572334, 26358501, 35144668, 52717002, 70289336, 105434004, 210868008]

約数ペア:

[(1, 210868008), (2, 105434004), (3, 70289336), (4, 52717002), (6, 35144668), (8, 26358501), (12, 17572334), (13, 16220616), (24, 8786167), (26, 8110308), (39, 5406872), (52, 4055154), (78, 2703436), (104, 2027577), (156, 1351718), (312, 675859)]