90232304

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{28627}}^1$

素因数の和:28832

約数の個数: 20

約数和(自身を含む): 175718664

約数和(自身を除く): 85486360

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 28627, 57254, 114508, 229016, 458032, 5639519, 11279038, 22558076, 45116152, 90232304]

約数ペア:

[(1, 90232304), (2, 45116152), (4, 22558076), (8, 11279038), (16, 5639519), (197, 458032), (394, 229016), (788, 114508), (1576, 57254), (3152, 28627)]