301196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 623616

約数和(自身を除く): 322420

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 347, 434, 694, 868, 1388, 2429, 4858, 9716, 10757, 21514, 43028, 75299, 150598, 301196]

約数ペア:

[(1, 301196), (2, 150598), (4, 75299), (7, 43028), (14, 21514), (28, 10757), (31, 9716), (62, 4858), (124, 2429), (217, 1388), (347, 868), (434, 694)]