120180922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 198377424

約数和(自身を除く): 78196502

約数列:

[1, 2, 17, 34, 41, 73, 82, 146, 697, 1181, 1241, 1394, 2362, 2482, 2993, 5986, 20077, 40154, 48421, 50881, 86213, 96842, 101762, 172426, 823157, 1465621, 1646314, 2931242, 3534733, 7069466, 60090461, 120180922]

約数ペア:

[(1, 120180922), (2, 60090461), (17, 7069466), (34, 3534733), (41, 2931242), (73, 1646314), (82, 1465621), (146, 823157), (697, 172426), (1181, 101762), (1241, 96842), (1394, 86213), (2362, 50881), (2482, 48421), (2993, 40154), (5986, 20077)]