214964168

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{27961}}^1$

素因数の和:28029

約数の個数: 24

約数和(自身を含む): 416493990

約数和(自身を除く): 201529822

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 27961, 55922, 111844, 223688, 866791, 1733582, 3467164, 6934328, 26870521, 53741042, 107482084, 214964168]

約数ペア:

[(1, 214964168), (2, 107482084), (4, 53741042), (8, 26870521), (31, 6934328), (62, 3467164), (124, 1733582), (248, 866791), (961, 223688), (1922, 111844), (3844, 55922), (7688, 27961)]