244365892

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 456382080

約数和(自身を除く): 212016188

約数列:

[1, 2, 4, 23, 46, 92, 97, 139, 194, 197, 278, 388, 394, 556, 788, 2231, 3197, 4462, 4531, 6394, 8924, 9062, 12788, 13483, 18124, 19109, 26966, 27383, 38218, 53932, 54766, 76436, 109532, 310109, 439507, 620218, 629809, 879014, 1240436, 1259618, 1758028, 2519236, 2656151, 5312302, 10624604, 61091473, 122182946, 244365892]

約数ペア:

[(1, 244365892), (2, 122182946), (4, 61091473), (23, 10624604), (46, 5312302), (92, 2656151), (97, 2519236), (139, 1758028), (194, 1259618), (197, 1240436), (278, 879014), (388, 629809), (394, 620218), (556, 439507), (788, 310109), (2231, 109532), (3197, 76436), (4462, 54766), (4531, 53932), (6394, 38218), (8924, 27383), (9062, 26966), (12788, 19109), (13483, 18124)]