140494116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1672549}}^1$

素因数の和:1672563

約数の個数: 24

約数和(自身を含む): 374651200

約数和(自身を除く): 234157084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1672549, 3345098, 5017647, 6690196, 10035294, 11707843, 20070588, 23415686, 35123529, 46831372, 70247058, 140494116]

約数ペア:

[(1, 140494116), (2, 70247058), (3, 46831372), (4, 35123529), (6, 23415686), (7, 20070588), (12, 11707843), (14, 10035294), (21, 6690196), (28, 5017647), (42, 3345098), (84, 1672549)]