197339924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{23753}}^1$

素因数の和:23855

約数の個数: 24

約数和(自身を含む): 361820928

約数和(自身を除く): 164481004

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 8308, 23753, 47506, 95012, 736343, 1472686, 1591451, 2945372, 3182902, 6365804, 49334981, 98669962, 197339924]

約数ペア:

[(1, 197339924), (2, 98669962), (4, 49334981), (31, 6365804), (62, 3182902), (67, 2945372), (124, 1591451), (134, 1472686), (268, 736343), (2077, 95012), (4154, 47506), (8308, 23753)]