299076338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 496222848

約数和(自身を除く): 197146510

約数列:

[1, 2, 11, 22, 151, 197, 302, 394, 457, 914, 1661, 2167, 3322, 4334, 5027, 10054, 29747, 59494, 69007, 90029, 138014, 180058, 327217, 654434, 759077, 990319, 1518154, 1980638, 13594379, 27188758, 149538169, 299076338]

約数ペア:

[(1, 299076338), (2, 149538169), (11, 27188758), (22, 13594379), (151, 1980638), (197, 1518154), (302, 990319), (394, 759077), (457, 654434), (914, 327217), (1661, 180058), (2167, 138014), (3322, 90029), (4334, 69007), (5027, 59494), (10054, 29747)]