282714172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1609}}^1$

素因数の和:1766

約数の個数: 48

約数和(自身を含む): 555385600

約数和(自身を除く): 272671428

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 109, 124, 218, 403, 436, 806, 1417, 1609, 1612, 2834, 3218, 3379, 5668, 6436, 6758, 13516, 20917, 41834, 43927, 49879, 83668, 87854, 99758, 175381, 175708, 199516, 350762, 648427, 701524, 1296854, 2279953, 2593708, 4559906, 5436811, 9119812, 10873622, 21747244, 70678543, 141357086, 282714172]

約数ペア:

[(1, 282714172), (2, 141357086), (4, 70678543), (13, 21747244), (26, 10873622), (31, 9119812), (52, 5436811), (62, 4559906), (109, 2593708), (124, 2279953), (218, 1296854), (403, 701524), (436, 648427), (806, 350762), (1417, 199516), (1609, 175708), (1612, 175381), (2834, 99758), (3218, 87854), (3379, 83668), (5668, 49879), (6436, 43927), (6758, 41834), (13516, 20917)]