203439671

素因数分解:

${\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 211384800

約数和(自身を除く): 7945129

約数列:

[1, 67, 89, 109, 313, 5963, 7303, 9701, 20971, 27857, 34117, 649967, 1866419, 2285839, 3036413, 203439671]

約数ペア:

[(1, 203439671), (67, 3036413), (89, 2285839), (109, 1866419), (313, 649967), (5963, 34117), (7303, 27857), (9701, 20971)]