238035188

素因数分解:

$2^2\times {\mathrm{23}}^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 448049280

約数和(自身を除く): 210014092

約数列:

[1, 2, 4, 23, 46, 67, 73, 92, 134, 146, 268, 292, 529, 1058, 1541, 1679, 2116, 3082, 3358, 4891, 6164, 6716, 9782, 12167, 19564, 24334, 35443, 38617, 48668, 70886, 77234, 112493, 141772, 154468, 224986, 449972, 815189, 888191, 1630378, 1776382, 2587339, 3260756, 3552764, 5174678, 10349356, 59508797, 119017594, 238035188]

約数ペア:

[(1, 238035188), (2, 119017594), (4, 59508797), (23, 10349356), (46, 5174678), (67, 3552764), (73, 3260756), (92, 2587339), (134, 1776382), (146, 1630378), (268, 888191), (292, 815189), (529, 449972), (1058, 224986), (1541, 154468), (1679, 141772), (2116, 112493), (3082, 77234), (3358, 70886), (4891, 48668), (6164, 38617), (6716, 35443), (9782, 24334), (12167, 19564)]