141977612

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{32297}}^1$

素因数の和:32465

約数の個数: 24

約数和(自身を含む): 285772704

約数和(自身を除く): 143795092

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 32297, 64594, 129188, 226079, 452158, 904316, 5070629, 10141258, 20282516, 35494403, 70988806, 141977612]

約数ペア:

[(1, 141977612), (2, 70988806), (4, 35494403), (7, 20282516), (14, 10141258), (28, 5070629), (157, 904316), (314, 452158), (628, 226079), (1099, 129188), (2198, 64594), (4396, 32297)]