257672232

素因数分解:

$2^3\times 3^3\times {\mathrm{1192927}}^1$

素因数の和:1192942

約数の個数: 32

約数和(自身を含む): 715756800

約数和(自身を除く): 458084568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1192927, 2385854, 3578781, 4771708, 7157562, 9543416, 10736343, 14315124, 21472686, 28630248, 32209029, 42945372, 64418058, 85890744, 128836116, 257672232]

約数ペア:

[(1, 257672232), (2, 128836116), (3, 85890744), (4, 64418058), (6, 42945372), (8, 32209029), (9, 28630248), (12, 21472686), (18, 14315124), (24, 10736343), (27, 9543416), (36, 7157562), (54, 4771708), (72, 3578781), (108, 2385854), (216, 1192927)]