131066110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{9803}}^1$

素因数の和:10008

約数の個数: 32

約数和(自身を含む): 271060992

約数和(自身を除く): 139994882

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 6685, 9803, 13370, 19606, 49015, 68621, 98030, 137242, 343105, 686210, 1872373, 3744746, 9361865, 13106611, 18723730, 26213222, 65533055, 131066110]

約数ペア:

[(1, 131066110), (2, 65533055), (5, 26213222), (7, 18723730), (10, 13106611), (14, 9361865), (35, 3744746), (70, 1872373), (191, 686210), (382, 343105), (955, 137242), (1337, 98030), (1910, 68621), (2674, 49015), (6685, 19606), (9803, 13370)]