146292460

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{32801}}^1$

素因数の和:33033

約数の個数: 24

約数和(自身を含む): 308601216

約数和(自身を除く): 162308756

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 32801, 65602, 131204, 164005, 328010, 656020, 7314623, 14629246, 29258492, 36573115, 73146230, 146292460]

約数ペア:

[(1, 146292460), (2, 73146230), (4, 36573115), (5, 29258492), (10, 14629246), (20, 7314623), (223, 656020), (446, 328010), (892, 164005), (1115, 131204), (2230, 65602), (4460, 32801)]