140131698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3336469}}^1$

素因数の和:3336481

約数の個数: 16

約数和(自身を含む): 320301120

約数和(自身を除く): 180169422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3336469, 6672938, 10009407, 20018814, 23355283, 46710566, 70065849, 140131698]

約数ペア:

[(1, 140131698), (2, 70065849), (3, 46710566), (6, 23355283), (7, 20018814), (14, 10009407), (21, 6672938), (42, 3336469)]