203403912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17191}}^1$

素因数の和:17246

約数の個数: 64

約数和(自身を含む): 557020800

約数和(自身を除く): 353616888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1479, 1972, 2958, 3944, 5916, 11832, 17191, 34382, 51573, 68764, 103146, 137528, 206292, 292247, 412584, 498539, 584494, 876741, 997078, 1168988, 1495617, 1753482, 1994156, 2337976, 2991234, 3506964, 3988312, 5982468, 7013928, 8475163, 11964936, 16950326, 25425489, 33900652, 50850978, 67801304, 101701956, 203403912]

約数ペア:

[(1, 203403912), (2, 101701956), (3, 67801304), (4, 50850978), (6, 33900652), (8, 25425489), (12, 16950326), (17, 11964936), (24, 8475163), (29, 7013928), (34, 5982468), (51, 3988312), (58, 3506964), (68, 2991234), (87, 2337976), (102, 1994156), (116, 1753482), (136, 1495617), (174, 1168988), (204, 997078), (232, 876741), (348, 584494), (408, 498539), (493, 412584), (696, 292247), (986, 206292), (1479, 137528), (1972, 103146), (2958, 68764), (3944, 51573), (5916, 34382), (11832, 17191)]