216594294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5157007}}^1$

素因数の和:5157019

約数の個数: 16

約数和(自身を含む): 495072768

約数和(自身を除く): 278478474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5157007, 10314014, 15471021, 30942042, 36099049, 72198098, 108297147, 216594294]

約数ペア:

[(1, 216594294), (2, 108297147), (3, 72198098), (6, 36099049), (7, 30942042), (14, 15471021), (21, 10314014), (42, 5157007)]