220171506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1931329}}^1$

素因数の和:1931353

約数の個数: 16

約数和(自身を含む): 463519200

約数和(自身を除く): 243347694

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1931329, 3862658, 5793987, 11587974, 36695251, 73390502, 110085753, 220171506]

約数ペア:

[(1, 220171506), (2, 110085753), (3, 73390502), (6, 36695251), (19, 11587974), (38, 5793987), (57, 3862658), (114, 1931329)]