330869084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5443}}^1$

素因数の和:5634

約数の個数: 48

約数和(自身を含む): 717040128

約数和(自身を除く): 386171044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 167, 182, 334, 364, 668, 1169, 2171, 2338, 4342, 4676, 5443, 8684, 10886, 15197, 21772, 30394, 38101, 60788, 70759, 76202, 141518, 152404, 283036, 495313, 908981, 990626, 1817962, 1981252, 3635924, 6362867, 11816753, 12725734, 23633506, 25451468, 47267012, 82717271, 165434542, 330869084]

約数ペア:

[(1, 330869084), (2, 165434542), (4, 82717271), (7, 47267012), (13, 25451468), (14, 23633506), (26, 12725734), (28, 11816753), (52, 6362867), (91, 3635924), (167, 1981252), (182, 1817962), (334, 990626), (364, 908981), (668, 495313), (1169, 283036), (2171, 152404), (2338, 141518), (4342, 76202), (4676, 70759), (5443, 60788), (8684, 38101), (10886, 30394), (15197, 21772)]