229612910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{52543}}^1$

素因数の和:52592

約数の個数: 32

約数和(自身を含む): 453980160

約数和(自身を除く): 224367250

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 52543, 105086, 262715, 525430, 998317, 1208489, 1996634, 2416978, 4991585, 6042445, 9983170, 12084890, 22961291, 45922582, 114806455, 229612910]

約数ペア:

[(1, 229612910), (2, 114806455), (5, 45922582), (10, 22961291), (19, 12084890), (23, 9983170), (38, 6042445), (46, 4991585), (95, 2416978), (115, 1996634), (190, 1208489), (230, 998317), (437, 525430), (874, 262715), (2185, 105086), (4370, 52543)]