201855653687

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1\times {\mathrm{201973}}^1$

素因数の和:204302

約数の個数: 16

約数和(自身を含む): 221815925760

約数和(自身を除く): 19960272073

約数列:

[1, 19, 23, 437, 2287, 43453, 52601, 201973, 999419, 3837487, 4645379, 88262201, 461912251, 8776332769, 10623981773, 201855653687]

約数ペア:

[(1, 201855653687), (19, 10623981773), (23, 8776332769), (437, 461912251), (2287, 88262201), (43453, 4645379), (52601, 3837487), (201973, 999419)]