192974642

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67901}}^1$

素因数の和:67946

約数の個数: 24

約数和(自身を含む): 348337260

約数和(自身を除く): 155362618

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 67901, 135802, 475307, 950614, 1969129, 3327149, 3938258, 6654298, 13783903, 27567806, 96487321, 192974642]

約数ペア:

[(1, 192974642), (2, 96487321), (7, 27567806), (14, 13783903), (29, 6654298), (49, 3938258), (58, 3327149), (98, 1969129), (203, 950614), (406, 475307), (1421, 135802), (2842, 67901)]