171033604

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 349332480

約数和(自身を除く): 178298876

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 227, 284, 379, 454, 497, 758, 908, 994, 1516, 1589, 1988, 2653, 3178, 5306, 6356, 10612, 16117, 26909, 32234, 53818, 64468, 86033, 107636, 112819, 172066, 188363, 225638, 344132, 376726, 451276, 602231, 753452, 1204462, 2408924, 6108343, 12216686, 24433372, 42758401, 85516802, 171033604]

約数ペア:

[(1, 171033604), (2, 85516802), (4, 42758401), (7, 24433372), (14, 12216686), (28, 6108343), (71, 2408924), (142, 1204462), (227, 753452), (284, 602231), (379, 451276), (454, 376726), (497, 344132), (758, 225638), (908, 188363), (994, 172066), (1516, 112819), (1589, 107636), (1988, 86033), (2653, 64468), (3178, 53818), (5306, 32234), (6356, 26909), (10612, 16117)]