215378896

素因数分解:

$2^4\times {\mathrm{3257}}^1\times {\mathrm{4133}}^1$

素因数の和:7398

約数の個数: 20

約数和(自身を含む): 417525732

約数和(自身を除く): 202146836

約数列:

[1, 2, 4, 8, 16, 3257, 4133, 6514, 8266, 13028, 16532, 26056, 33064, 52112, 66128, 13461181, 26922362, 53844724, 107689448, 215378896]

約数ペア:

[(1, 215378896), (2, 107689448), (4, 53844724), (8, 26922362), (16, 13461181), (3257, 66128), (4133, 52112), (6514, 33064), (8266, 26056), (13028, 16532)]