201256693

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 246281472

約数和(自身を除く): 45024779

約数列:

[1, 11, 17, 23, 73, 187, 253, 391, 641, 803, 1241, 1679, 4301, 7051, 10897, 13651, 14743, 18469, 28543, 46793, 119867, 162173, 250631, 313973, 514723, 795481, 1076239, 2756941, 8750291, 11838629, 18296063, 201256693]

約数ペア:

[(1, 201256693), (11, 18296063), (17, 11838629), (23, 8750291), (73, 2756941), (187, 1076239), (253, 795481), (391, 514723), (641, 313973), (803, 250631), (1241, 162173), (1679, 119867), (4301, 46793), (7051, 28543), (10897, 18469), (13651, 14743)]