227731208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{1069}}^1$

素因数の和:1965

約数の個数: 32

約数和(自身を含む): 441696000

約数和(自身を除く): 213964792

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 859, 1069, 1718, 2138, 3436, 4276, 6872, 8552, 26629, 33139, 53258, 66278, 106516, 132556, 213032, 265112, 918271, 1836542, 3673084, 7346168, 28466401, 56932802, 113865604, 227731208]

約数ペア:

[(1, 227731208), (2, 113865604), (4, 56932802), (8, 28466401), (31, 7346168), (62, 3673084), (124, 1836542), (248, 918271), (859, 265112), (1069, 213032), (1718, 132556), (2138, 106516), (3436, 66278), (4276, 53258), (6872, 33139), (8552, 26629)]