222740412

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{73951}}^1$

素因数の和:74209

約数の個数: 24

約数和(自身を含む): 521805312

約数和(自身を除く): 299064900

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 73951, 147902, 221853, 295804, 443706, 887412, 18561701, 37123402, 55685103, 74246804, 111370206, 222740412]

約数ペア:

[(1, 222740412), (2, 111370206), (3, 74246804), (4, 55685103), (6, 37123402), (12, 18561701), (251, 887412), (502, 443706), (753, 295804), (1004, 221853), (1506, 147902), (3012, 73951)]