127466448

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61757}}^1$

素因数の和:61811

約数の個数: 40

約数和(自身を含む): 336951648

約数和(自身を除く): 209485200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 61757, 123514, 185271, 247028, 370542, 494056, 741084, 988112, 1482168, 2655551, 2964336, 5311102, 7966653, 10622204, 15933306, 21244408, 31866612, 42488816, 63733224, 127466448]

約数ペア:

[(1, 127466448), (2, 63733224), (3, 42488816), (4, 31866612), (6, 21244408), (8, 15933306), (12, 10622204), (16, 7966653), (24, 5311102), (43, 2964336), (48, 2655551), (86, 1482168), (129, 988112), (172, 741084), (258, 494056), (344, 370542), (516, 247028), (688, 185271), (1032, 123514), (2064, 61757)]