133048580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{950347}}^1$

素因数の和:950363

約数の個数: 24

約数和(自身を含む): 319316928

約数和(自身を除く): 186268348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 950347, 1900694, 3801388, 4751735, 6652429, 9503470, 13304858, 19006940, 26609716, 33262145, 66524290, 133048580]

約数ペア:

[(1, 133048580), (2, 66524290), (4, 33262145), (5, 26609716), (7, 19006940), (10, 13304858), (14, 9503470), (20, 6652429), (28, 4751735), (35, 3801388), (70, 1900694), (140, 950347)]