221761060272

素因数分解:

$2^4\times 3^2\times {\mathrm{1540007363}}^1$

素因数の和:1540007377

約数の個数: 30

約数和(自身を含む): 620622967692

約数和(自身を除く): 398861907420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1540007363, 3080014726, 4620022089, 6160029452, 9240044178, 12320058904, 13860066267, 18480088356, 24640117808, 27720132534, 36960176712, 55440265068, 73920353424, 110880530136, 221761060272]

約数ペア:

[(1, 221761060272), (2, 110880530136), (3, 73920353424), (4, 55440265068), (6, 36960176712), (8, 27720132534), (9, 24640117808), (12, 18480088356), (16, 13860066267), (18, 12320058904), (24, 9240044178), (36, 6160029452), (48, 4620022089), (72, 3080014726), (144, 1540007363)]