268479854

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 430358400

約数和(自身を除く): 161878546

約数列:

[1, 2, 29, 58, 59, 67, 118, 134, 1171, 1711, 1943, 2342, 3422, 3886, 3953, 7906, 33959, 67918, 69089, 78457, 114637, 138178, 156914, 229274, 2003581, 2275253, 4007162, 4550506, 4628963, 9257926, 134239927, 268479854]

約数ペア:

[(1, 268479854), (2, 134239927), (29, 9257926), (58, 4628963), (59, 4550506), (67, 4007162), (118, 2275253), (134, 2003581), (1171, 229274), (1711, 156914), (1943, 138178), (2342, 114637), (3422, 78457), (3886, 69089), (3953, 67918), (7906, 33959)]