450288256394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1\times {\mathrm{119131}}^1$

素因数の和:119930

約数の個数: 32

約数和(自身を含む): 711452491776

約数和(自身を除く): 261164235382

約数列:

[1, 2, 23, 46, 127, 254, 647, 1294, 2921, 5842, 14881, 29762, 82169, 119131, 164338, 238262, 1889887, 2740013, 3779774, 5480026, 15129637, 30259274, 77077757, 154155514, 347981651, 695963302, 1772788411, 3545576822, 9788875139, 19577750278, 225144128197, 450288256394]

約数ペア:

[(1, 450288256394), (2, 225144128197), (23, 19577750278), (46, 9788875139), (127, 3545576822), (254, 1772788411), (647, 695963302), (1294, 347981651), (2921, 154155514), (5842, 77077757), (14881, 30259274), (29762, 15129637), (82169, 5480026), (119131, 3779774), (164338, 2740013), (238262, 1889887)]