220163382

素因数分解:

$2^1\times 3^2\times {\mathrm{863}}^1\times {\mathrm{14173}}^1$

素因数の和:15044

約数の個数: 24

約数和(自身を含む): 477607104

約数和(自身を除く): 257443722

約数列:

[1, 2, 3, 6, 9, 18, 863, 1726, 2589, 5178, 7767, 14173, 15534, 28346, 42519, 85038, 127557, 255114, 12231299, 24462598, 36693897, 73387794, 110081691, 220163382]

約数ペア:

[(1, 220163382), (2, 110081691), (3, 73387794), (6, 36693897), (9, 24462598), (18, 12231299), (863, 255114), (1726, 127557), (2589, 85038), (5178, 42519), (7767, 28346), (14173, 15534)]