207376506

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{23369}}^1$

素因数の和:23423

約数の個数: 48

約数和(自身を含む): 492172200

約数和(自身を除く): 284795694

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 23369, 46738, 70107, 140214, 210321, 397273, 420642, 677701, 794546, 1191819, 1355402, 2033103, 2383638, 3575457, 4066206, 6099309, 7150914, 11520917, 12198618, 23041834, 34562751, 69125502, 103688253, 207376506]

約数ペア:

[(1, 207376506), (2, 103688253), (3, 69125502), (6, 34562751), (9, 23041834), (17, 12198618), (18, 11520917), (29, 7150914), (34, 6099309), (51, 4066206), (58, 3575457), (87, 2383638), (102, 2033103), (153, 1355402), (174, 1191819), (261, 794546), (306, 677701), (493, 420642), (522, 397273), (986, 210321), (1479, 140214), (2958, 70107), (4437, 46738), (8874, 23369)]