223148044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{8293}}^1$

素因数の和:8366

約数の個数: 36

約数和(自身を含む): 461212752

約数和(自身を除く): 238064708

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 6727, 8293, 13454, 16586, 26908, 33172, 58051, 116102, 232204, 257083, 514166, 1028332, 1799581, 3599162, 7198324, 7969573, 15939146, 31878292, 55787011, 111574022, 223148044]

約数ペア:

[(1, 223148044), (2, 111574022), (4, 55787011), (7, 31878292), (14, 15939146), (28, 7969573), (31, 7198324), (62, 3599162), (124, 1799581), (217, 1028332), (434, 514166), (868, 257083), (961, 232204), (1922, 116102), (3844, 58051), (6727, 33172), (8293, 26908), (13454, 16586)]