238055867

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 288100800

約数和(自身を除く): 50044933

約数列:

[1, 7, 29, 49, 203, 233, 719, 1421, 1631, 5033, 6757, 11417, 20851, 35231, 47299, 145957, 167527, 331093, 1021699, 1172689, 4858283, 8208823, 34007981, 238055867]

約数ペア:

[(1, 238055867), (7, 34007981), (29, 8208823), (49, 4858283), (203, 1172689), (233, 1021699), (719, 331093), (1421, 167527), (1631, 145957), (5033, 47299), (6757, 35231), (11417, 20851)]