297315816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1769737}}^1$

素因数の和:1769753

約数の個数: 32

約数和(自身を含む): 849474240

約数和(自身を除く): 552158424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1769737, 3539474, 5309211, 7078948, 10618422, 12388159, 14157896, 21236844, 24776318, 37164477, 42473688, 49552636, 74328954, 99105272, 148657908, 297315816]

約数ペア:

[(1, 297315816), (2, 148657908), (3, 99105272), (4, 74328954), (6, 49552636), (7, 42473688), (8, 37164477), (12, 24776318), (14, 21236844), (21, 14157896), (24, 12388159), (28, 10618422), (42, 7078948), (56, 5309211), (84, 3539474), (168, 1769737)]