200209730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{5009}}^1$

素因数の和:5594

約数の個数: 32

約数和(自身を含む): 412663680

約数和(自身を除く): 212453950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 571, 1142, 2855, 3997, 5009, 5710, 7994, 10018, 19985, 25045, 35063, 39970, 50090, 70126, 175315, 350630, 2860139, 5720278, 14300695, 20020973, 28601390, 40041946, 100104865, 200209730]

約数ペア:

[(1, 200209730), (2, 100104865), (5, 40041946), (7, 28601390), (10, 20020973), (14, 14300695), (35, 5720278), (70, 2860139), (571, 350630), (1142, 175315), (2855, 70126), (3997, 50090), (5009, 39970), (5710, 35063), (7994, 25045), (10018, 19985)]