229807768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1689763}}^1$

素因数の和:1689786

約数の個数: 16

約数和(自身を含む): 456236280

約数和(自身を除く): 226428512

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1689763, 3379526, 6759052, 13518104, 28725971, 57451942, 114903884, 229807768]

約数ペア:

[(1, 229807768), (2, 114903884), (4, 57451942), (8, 28725971), (17, 13518104), (34, 6759052), (68, 3379526), (136, 1689763)]