422400964

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{10039}}^1$

素因数の和:10267

約数の個数: 24

約数和(自身を含む): 755088320

約数和(自身を除く): 332687356

約数列:

[1, 2, 4, 67, 134, 157, 268, 314, 628, 10039, 10519, 20078, 21038, 40156, 42076, 672613, 1345226, 1576123, 2690452, 3152246, 6304492, 105600241, 211200482, 422400964]

約数ペア:

[(1, 422400964), (2, 211200482), (4, 105600241), (67, 6304492), (134, 3152246), (157, 2690452), (268, 1576123), (314, 1345226), (628, 672613), (10039, 42076), (10519, 40156), (20078, 21038)]