208215495427

素因数分解:

${\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{1153}}^1\times {\mathrm{4259}}^1$

素因数の和:5910

約数の個数: 16

約数和(自身を含む): 210898116000

約数和(自身を除く): 2682620573

約数列:

[1, 109, 389, 1153, 4259, 42401, 125677, 448517, 464231, 1656751, 4910627, 48888353, 180585859, 535258343, 1910233903, 208215495427]

約数ペア:

[(1, 208215495427), (109, 1910233903), (389, 535258343), (1153, 180585859), (4259, 48888353), (42401, 4910627), (125677, 1656751), (448517, 464231)]