207640836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{34129}}^1$

素因数の和:34165

約数の個数: 54

約数和(自身を含む): 568366890

約数和(自身を除く): 360726054

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 34129, 68258, 102387, 136516, 204774, 307161, 409548, 443677, 614322, 887354, 1228644, 1331031, 1774708, 2662062, 3993093, 5324124, 5767801, 7986186, 11535602, 15972372, 17303403, 23071204, 34606806, 51910209, 69213612, 103820418, 207640836]

約数ペア:

[(1, 207640836), (2, 103820418), (3, 69213612), (4, 51910209), (6, 34606806), (9, 23071204), (12, 17303403), (13, 15972372), (18, 11535602), (26, 7986186), (36, 5767801), (39, 5324124), (52, 3993093), (78, 2662062), (117, 1774708), (156, 1331031), (169, 1228644), (234, 887354), (338, 614322), (468, 443677), (507, 409548), (676, 307161), (1014, 204774), (1521, 136516), (2028, 102387), (3042, 68258), (6084, 34129)]