140191344

素因数分解:

$2^4\times 3^3\times {\mathrm{324517}}^1$

素因数の和:324534

約数の個数: 40

約数和(自身を含む): 402402320

約数和(自身を除く): 262210976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 324517, 649034, 973551, 1298068, 1947102, 2596136, 2920653, 3894204, 5192272, 5841306, 7788408, 8761959, 11682612, 15576816, 17523918, 23365224, 35047836, 46730448, 70095672, 140191344]

約数ペア:

[(1, 140191344), (2, 70095672), (3, 46730448), (4, 35047836), (6, 23365224), (8, 17523918), (9, 15576816), (12, 11682612), (16, 8761959), (18, 7788408), (24, 5841306), (27, 5192272), (36, 3894204), (48, 2920653), (54, 2596136), (72, 1947102), (108, 1298068), (144, 973551), (216, 649034), (432, 324517)]