127923984284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{14360573}}^1$

素因数の和:14360725

約数の個数: 24

約数和(自身を含む): 238845066768

約数和(自身を除く): 110921082484

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 14360573, 28721146, 57442292, 244129741, 488259482, 976518964, 1881235063, 3762470126, 7524940252, 31980996071, 63961992142, 127923984284]

約数ペア:

[(1, 127923984284), (2, 63961992142), (4, 31980996071), (17, 7524940252), (34, 3762470126), (68, 1881235063), (131, 976518964), (262, 488259482), (524, 244129741), (2227, 57442292), (4454, 28721146), (8908, 14360573)]