735172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 1374912

約数和(自身を除く): 639740

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 131, 244, 262, 524, 1403, 2806, 3013, 5612, 6026, 7991, 12052, 15982, 31964, 183793, 367586, 735172]

約数ペア:

[(1, 735172), (2, 367586), (4, 183793), (23, 31964), (46, 15982), (61, 12052), (92, 7991), (122, 6026), (131, 5612), (244, 3013), (262, 2806), (524, 1403)]