130133920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{116191}}^1$

素因数の和:116213

約数の個数: 48

約数和(自身を含む): 351364608

約数和(自身を除く): 221230688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 116191, 232382, 464764, 580955, 813337, 929528, 1161910, 1626674, 1859056, 2323820, 3253348, 3718112, 4066685, 4647640, 6506696, 8133370, 9295280, 13013392, 16266740, 18590560, 26026784, 32533480, 65066960, 130133920]

約数ペア:

[(1, 130133920), (2, 65066960), (4, 32533480), (5, 26026784), (7, 18590560), (8, 16266740), (10, 13013392), (14, 9295280), (16, 8133370), (20, 6506696), (28, 4647640), (32, 4066685), (35, 3718112), (40, 3253348), (56, 2323820), (70, 1859056), (80, 1626674), (112, 1161910), (140, 929528), (160, 813337), (224, 580955), (280, 464764), (560, 232382), (1120, 116191)]