147101948

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{16573}}^1$

素因数の和:16901

約数の個数: 24

約数和(自身を含む): 295149792

約数和(自身を除く): 148047844

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 4438, 8876, 16573, 33146, 66292, 116011, 232022, 464044, 5253641, 10507282, 21014564, 36775487, 73550974, 147101948]

約数ペア:

[(1, 147101948), (2, 73550974), (4, 36775487), (7, 21014564), (14, 10507282), (28, 5253641), (317, 464044), (634, 232022), (1268, 116011), (2219, 66292), (4438, 33146), (8876, 16573)]