315568

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{163}}^1$

素因数の和:193

約数の個数: 30

約数和(自身を含む): 676172

約数和(自身を除く): 360604

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 163, 176, 242, 326, 484, 652, 968, 1304, 1793, 1936, 2608, 3586, 7172, 14344, 19723, 28688, 39446, 78892, 157784, 315568]

約数ペア:

[(1, 315568), (2, 157784), (4, 78892), (8, 39446), (11, 28688), (16, 19723), (22, 14344), (44, 7172), (88, 3586), (121, 2608), (163, 1936), (176, 1793), (242, 1304), (326, 968), (484, 652)]