236439172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{42131}}^1$

素因数の和:42219

約数の個数: 24

約数和(自身を含む): 438846912

約数和(自身を除く): 202407740

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 42131, 84262, 168524, 969013, 1938026, 2569991, 3876052, 5139982, 10279964, 59109793, 118219586, 236439172]

約数ペア:

[(1, 236439172), (2, 118219586), (4, 59109793), (23, 10279964), (46, 5139982), (61, 3876052), (92, 2569991), (122, 1938026), (244, 969013), (1403, 168524), (2806, 84262), (5612, 42131)]