194954410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{12269}}^1$

素因数の和:12510

約数の個数: 32

約数和(自身を含む): 402848640

約数和(自身を除く): 207894230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 7945, 12269, 15890, 24538, 61345, 85883, 122690, 171766, 429415, 858830, 2785063, 5570126, 13925315, 19495441, 27850630, 38990882, 97477205, 194954410]

約数ペア:

[(1, 194954410), (2, 97477205), (5, 38990882), (7, 27850630), (10, 19495441), (14, 13925315), (35, 5570126), (70, 2785063), (227, 858830), (454, 429415), (1135, 171766), (1589, 122690), (2270, 85883), (3178, 61345), (7945, 24538), (12269, 15890)]