104920130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{13751}}^1$

素因数の和:13874

約数の個数: 32

約数和(自身を含む): 217831680

約数和(自身を除く): 112911550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 13751, 27502, 68755, 96257, 137510, 192514, 481285, 962570, 1498859, 2997718, 7494295, 10492013, 14988590, 20984026, 52460065, 104920130]

約数ペア:

[(1, 104920130), (2, 52460065), (5, 20984026), (7, 14988590), (10, 10492013), (14, 7494295), (35, 2997718), (70, 1498859), (109, 962570), (218, 481285), (545, 192514), (763, 137510), (1090, 96257), (1526, 68755), (3815, 27502), (7630, 13751)]