253224648

素因数分解:

$2^3\times 3^2\times {\mathrm{3517009}}^1$

素因数の和:3517021

約数の個数: 24

約数和(自身を含む): 685816950

約数和(自身を除く): 432592302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3517009, 7034018, 10551027, 14068036, 21102054, 28136072, 31653081, 42204108, 63306162, 84408216, 126612324, 253224648]

約数ペア:

[(1, 253224648), (2, 126612324), (3, 84408216), (4, 63306162), (6, 42204108), (8, 31653081), (9, 28136072), (12, 21102054), (18, 14068036), (24, 10551027), (36, 7034018), (72, 3517009)]