142777972

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{5303}}^1$

素因数の和:5487

約数の個数: 24

約数和(自身を含む): 256628736

約数和(自身を除く): 113850764

約数列:

[1, 2, 4, 53, 106, 127, 212, 254, 508, 5303, 6731, 10606, 13462, 21212, 26924, 281059, 562118, 673481, 1124236, 1346962, 2693924, 35694493, 71388986, 142777972]

約数ペア:

[(1, 142777972), (2, 71388986), (4, 35694493), (53, 2693924), (106, 1346962), (127, 1124236), (212, 673481), (254, 562118), (508, 281059), (5303, 26924), (6731, 21212), (10606, 13462)]