125632142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{443}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 210988800

約数和(自身を除く): 85356658

約数列:

[1, 2, 17, 19, 34, 38, 323, 439, 443, 646, 878, 886, 7463, 7531, 8341, 8417, 14926, 15062, 16682, 16834, 141797, 143089, 194477, 283594, 286178, 388954, 3306109, 3695063, 6612218, 7390126, 62816071, 125632142]

約数ペア:

[(1, 125632142), (2, 62816071), (17, 7390126), (19, 6612218), (34, 3695063), (38, 3306109), (323, 388954), (439, 286178), (443, 283594), (646, 194477), (878, 143089), (886, 141797), (7463, 16834), (7531, 16682), (8341, 15062), (8417, 14926)]