247773144

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{41131}}^1$

素因数の和:41391

約数の個数: 32

約数和(自身を含む): 621915840

約数和(自身を除く): 374142696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 41131, 82262, 123393, 164524, 246786, 329048, 493572, 987144, 10323881, 20647762, 30971643, 41295524, 61943286, 82591048, 123886572, 247773144]

約数ペア:

[(1, 247773144), (2, 123886572), (3, 82591048), (4, 61943286), (6, 41295524), (8, 30971643), (12, 20647762), (24, 10323881), (251, 987144), (502, 493572), (753, 329048), (1004, 246786), (1506, 164524), (2008, 123393), (3012, 82262), (6024, 41131)]