297313822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{243301}}^1$

素因数の和:243363

約数の個数: 16

約数和(自身を含む): 490496832

約数和(自身を除く): 193183010

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 243301, 486602, 3162913, 6325826, 11435147, 22870294, 148656911, 297313822]

約数ペア:

[(1, 297313822), (2, 148656911), (13, 22870294), (26, 11435147), (47, 6325826), (94, 3162913), (611, 486602), (1222, 243301)]