201997028252

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{29717}}^1\times {\mathrm{32063}}^1$

素因数の和:61837

約数の個数: 24

約数和(自身を含む): 360187865856

約数和(自身を除く): 158190837604

約数列:

[1, 2, 4, 53, 106, 212, 29717, 32063, 59434, 64126, 118868, 128252, 1575001, 1699339, 3150002, 3398678, 6300004, 6797356, 952816171, 1905632342, 3811264684, 50499257063, 100998514126, 201997028252]

約数ペア:

[(1, 201997028252), (2, 100998514126), (4, 50499257063), (53, 3811264684), (106, 1905632342), (212, 952816171), (29717, 6797356), (32063, 6300004), (59434, 3398678), (64126, 3150002), (118868, 1699339), (128252, 1575001)]