90800357762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{219763}}^1$

素因数の和:219998

約数の個数: 32

約数和(自身を含む): 146204593920

約数和(自身を除く): 55404236158

約数列:

[1, 2, 19, 38, 83, 131, 166, 262, 1577, 2489, 3154, 4978, 10873, 21746, 206587, 219763, 413174, 439526, 4175497, 8350994, 18240329, 28788953, 36480658, 57577906, 346566251, 546990107, 693132502, 1093980214, 2389483099, 4778966198, 45400178881, 90800357762]

約数ペア:

[(1, 90800357762), (2, 45400178881), (19, 4778966198), (38, 2389483099), (83, 1093980214), (131, 693132502), (166, 546990107), (262, 346566251), (1577, 57577906), (2489, 36480658), (3154, 28788953), (4978, 18240329), (10873, 8350994), (21746, 4175497), (206587, 439526), (219763, 413174)]