121590556

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{6581}}^1$

素因数の和:6765

約数の個数: 24

約数和(自身を含む): 221155200

約数和(自身を除く): 99564644

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 4619, 6581, 9238, 13162, 18476, 26324, 204011, 408022, 816044, 980569, 1961138, 3922276, 30397639, 60795278, 121590556]

約数ペア:

[(1, 121590556), (2, 60795278), (4, 30397639), (31, 3922276), (62, 1961138), (124, 980569), (149, 816044), (298, 408022), (596, 204011), (4619, 26324), (6581, 18476), (9238, 13162)]