140932218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3355529}}^1$

素因数の和:3355541

約数の個数: 16

約数和(自身を含む): 322130880

約数和(自身を除く): 181198662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3355529, 6711058, 10066587, 20133174, 23488703, 46977406, 70466109, 140932218]

約数ペア:

[(1, 140932218), (2, 70466109), (3, 46977406), (6, 23488703), (7, 20133174), (14, 10066587), (21, 6711058), (42, 3355529)]