131506236

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{32327}}^1$

素因数の和:32450

約数の個数: 36

約数和(自身を含む): 335370672

約数和(自身を除く): 203864436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 32327, 64654, 96981, 129308, 193962, 290943, 387924, 581886, 1163772, 3652951, 7305902, 10958853, 14611804, 21917706, 32876559, 43835412, 65753118, 131506236]

約数ペア:

[(1, 131506236), (2, 65753118), (3, 43835412), (4, 32876559), (6, 21917706), (9, 14611804), (12, 10958853), (18, 7305902), (36, 3652951), (113, 1163772), (226, 581886), (339, 387924), (452, 290943), (678, 193962), (1017, 129308), (1356, 96981), (2034, 64654), (4068, 32327)]