197036

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 408576

約数和(自身を除く): 211540

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 227, 434, 454, 868, 908, 1589, 3178, 6356, 7037, 14074, 28148, 49259, 98518, 197036]

約数ペア:

[(1, 197036), (2, 98518), (4, 49259), (7, 28148), (14, 14074), (28, 7037), (31, 6356), (62, 3178), (124, 1589), (217, 908), (227, 868), (434, 454)]