289232452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{5231}}^1$

素因数の和:5859

約数の個数: 24

約数和(自身を含む): 529143552

約数和(自身を除く): 239911100

約数列:

[1, 2, 4, 23, 46, 92, 601, 1202, 2404, 5231, 10462, 13823, 20924, 27646, 55292, 120313, 240626, 481252, 3143831, 6287662, 12575324, 72308113, 144616226, 289232452]

約数ペア:

[(1, 289232452), (2, 144616226), (4, 72308113), (23, 12575324), (46, 6287662), (92, 3143831), (601, 481252), (1202, 240626), (2404, 120313), (5231, 55292), (10462, 27646), (13823, 20924)]