242900142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2130703}}^1$

素因数の和:2130727

約数の個数: 16

約数和(自身を含む): 511368960

約数和(自身を除く): 268468818

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2130703, 4261406, 6392109, 12784218, 40483357, 80966714, 121450071, 242900142]

約数ペア:

[(1, 242900142), (2, 121450071), (3, 80966714), (6, 40483357), (19, 12784218), (38, 6392109), (57, 4261406), (114, 2130703)]