199928134

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{30449}}^1$

素因数の和:30532

約数の個数: 24

約数和(自身を含む): 354072600

約数和(自身を除く): 154144466

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 6566, 30449, 60898, 213143, 426286, 1492001, 2040083, 2984002, 4080166, 14280581, 28561162, 99964067, 199928134]

約数ペア:

[(1, 199928134), (2, 99964067), (7, 28561162), (14, 14280581), (49, 4080166), (67, 2984002), (98, 2040083), (134, 1492001), (469, 426286), (938, 213143), (3283, 60898), (6566, 30449)]