232209754

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{2473}}^1$

素因数の和:2854

約数の個数: 32

約数和(自身を含む): 420382080

約数和(自身を除く): 188172326

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 353, 706, 2471, 2473, 4942, 4946, 6707, 13414, 17311, 34622, 46949, 46987, 93898, 93974, 328909, 657818, 872969, 1745938, 6110783, 12221566, 16586411, 33172822, 116104877, 232209754]

約数ペア:

[(1, 232209754), (2, 116104877), (7, 33172822), (14, 16586411), (19, 12221566), (38, 6110783), (133, 1745938), (266, 872969), (353, 657818), (706, 328909), (2471, 93974), (2473, 93898), (4942, 46987), (4946, 46949), (6707, 34622), (13414, 17311)]