252691076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{3203}}^1$

素因数の和:3392

約数の個数: 36

約数和(自身を含む): 489199536

約数和(自身を除く): 236508460

約数列:

[1, 2, 4, 11, 22, 44, 121, 163, 242, 326, 484, 652, 1793, 3203, 3586, 6406, 7172, 12812, 19723, 35233, 39446, 70466, 78892, 140932, 387563, 522089, 775126, 1044178, 1550252, 2088356, 5742979, 11485958, 22971916, 63172769, 126345538, 252691076]

約数ペア:

[(1, 252691076), (2, 126345538), (4, 63172769), (11, 22971916), (22, 11485958), (44, 5742979), (121, 2088356), (163, 1550252), (242, 1044178), (326, 775126), (484, 522089), (652, 387563), (1793, 140932), (3203, 78892), (3586, 70466), (6406, 39446), (7172, 35233), (12812, 19723)]