281082288

素因数分解:

$2^4\times 3^1\times {\mathrm{857}}^1\times {\mathrm{6833}}^1$

素因数の和:7701

約数の個数: 40

約数和(自身を含む): 727082928

約数和(自身を除く): 446000640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 857, 1714, 2571, 3428, 5142, 6833, 6856, 10284, 13666, 13712, 20499, 20568, 27332, 40998, 41136, 54664, 81996, 109328, 163992, 327984, 5855881, 11711762, 17567643, 23423524, 35135286, 46847048, 70270572, 93694096, 140541144, 281082288]

約数ペア:

[(1, 281082288), (2, 140541144), (3, 93694096), (4, 70270572), (6, 46847048), (8, 35135286), (12, 23423524), (16, 17567643), (24, 11711762), (48, 5855881), (857, 327984), (1714, 163992), (2571, 109328), (3428, 81996), (5142, 54664), (6833, 41136), (6856, 40998), (10284, 27332), (13666, 20568), (13712, 20499)]