297627825608

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{2029}}^1\times {\mathrm{206021}}^1$

素因数の和:208145

約数の個数: 32

約数和(自身を含む): 564603291000

約数和(自身を除く): 266975465392

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 2029, 4058, 8116, 16232, 180581, 206021, 361162, 412042, 722324, 824084, 1444648, 1648168, 18335869, 36671738, 73343476, 146686952, 418016609, 836033218, 1672066436, 3344132872, 37203478201, 74406956402, 148813912804, 297627825608]

約数ペア:

[(1, 297627825608), (2, 148813912804), (4, 74406956402), (8, 37203478201), (89, 3344132872), (178, 1672066436), (356, 836033218), (712, 418016609), (2029, 146686952), (4058, 73343476), (8116, 36671738), (16232, 18335869), (180581, 1648168), (206021, 1444648), (361162, 824084), (412042, 722324)]