242743896

素因数分解:

$2^3\times 3^2\times {\mathrm{3371443}}^1$

素因数の和:3371455

約数の個数: 24

約数和(自身を含む): 657431580

約数和(自身を除く): 414687684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3371443, 6742886, 10114329, 13485772, 20228658, 26971544, 30342987, 40457316, 60685974, 80914632, 121371948, 242743896]

約数ペア:

[(1, 242743896), (2, 121371948), (3, 80914632), (4, 60685974), (6, 40457316), (8, 30342987), (9, 26971544), (12, 20228658), (18, 13485772), (24, 10114329), (36, 6742886), (72, 3371443)]