197653072

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{11261}}^1$

素因数の和:12366

約数の個数: 20

約数和(自身を含む): 383335956

約数和(自身を除く): 185682884

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 8776, 11261, 17552, 22522, 45044, 90088, 180176, 12353317, 24706634, 49413268, 98826536, 197653072]

約数ペア:

[(1, 197653072), (2, 98826536), (4, 49413268), (8, 24706634), (16, 12353317), (1097, 180176), (2194, 90088), (4388, 45044), (8776, 22522), (11261, 17552)]