220348799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 243453600

約数和(自身を除く): 23104801

約数列:

[1, 11, 149, 233, 577, 1639, 2563, 6347, 34717, 85973, 134441, 381887, 945703, 1478851, 20031709, 220348799]

約数ペア:

[(1, 220348799), (11, 20031709), (149, 1478851), (233, 945703), (577, 381887), (1639, 134441), (2563, 85973), (6347, 34717)]