201892408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{11689}}^1$

素因数の和:11839

約数の個数: 32

約数和(自身を含む): 404006400

約数和(自身を除く): 202113992

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 254, 508, 1016, 2159, 4318, 8636, 11689, 17272, 23378, 46756, 93512, 198713, 397426, 794852, 1484503, 1589704, 2969006, 5938012, 11876024, 25236551, 50473102, 100946204, 201892408]

約数ペア:

[(1, 201892408), (2, 100946204), (4, 50473102), (8, 25236551), (17, 11876024), (34, 5938012), (68, 2969006), (127, 1589704), (136, 1484503), (254, 794852), (508, 397426), (1016, 198713), (2159, 93512), (4318, 46756), (8636, 23378), (11689, 17272)]