113557532

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^2$

素因数の和:251

約数の個数: 54

約数和(自身を含む): 230210232

約数和(自身を除く): 116652700

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 101, 121, 202, 242, 253, 404, 484, 506, 1012, 1111, 2222, 2323, 2783, 4444, 4646, 5566, 9292, 10201, 11132, 12221, 20402, 24442, 25553, 40804, 48884, 51106, 102212, 112211, 224422, 234623, 281083, 448844, 469246, 562166, 938492, 1124332, 1234321, 2468642, 2580853, 4937284, 5161706, 10323412, 28389383, 56778766, 113557532]

約数ペア:

[(1, 113557532), (2, 56778766), (4, 28389383), (11, 10323412), (22, 5161706), (23, 4937284), (44, 2580853), (46, 2468642), (92, 1234321), (101, 1124332), (121, 938492), (202, 562166), (242, 469246), (253, 448844), (404, 281083), (484, 234623), (506, 224422), (1012, 112211), (1111, 102212), (2222, 51106), (2323, 48884), (2783, 40804), (4444, 25553), (4646, 24442), (5566, 20402), (9292, 12221), (10201, 11132)]