212918688

素因数分解:

$2^5\times 3^2\times {\mathrm{739301}}^1$

素因数の和:739317

約数の個数: 36

約数和(自身を含む): 605488338

約数和(自身を除く): 392569650

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 739301, 1478602, 2217903, 2957204, 4435806, 5914408, 6653709, 8871612, 11828816, 13307418, 17743224, 23657632, 26614836, 35486448, 53229672, 70972896, 106459344, 212918688]

約数ペア:

[(1, 212918688), (2, 106459344), (3, 70972896), (4, 53229672), (6, 35486448), (8, 26614836), (9, 23657632), (12, 17743224), (16, 13307418), (18, 11828816), (24, 8871612), (32, 6653709), (36, 5914408), (48, 4435806), (72, 2957204), (96, 2217903), (144, 1478602), (288, 739301)]