190064479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 225566208

約数和(自身を除く): 35501729

約数列:

[1, 11, 23, 41, 73, 251, 253, 451, 803, 943, 1679, 2761, 2993, 5773, 10291, 10373, 18323, 18469, 32923, 63503, 68839, 113201, 201553, 236693, 421429, 751243, 757229, 2603623, 4635719, 8263673, 17278589, 190064479]

約数ペア:

[(1, 190064479), (11, 17278589), (23, 8263673), (41, 4635719), (73, 2603623), (251, 757229), (253, 751243), (451, 421429), (803, 236693), (943, 201553), (1679, 113201), (2761, 68839), (2993, 63503), (5773, 32923), (10291, 18469), (10373, 18323)]