201854926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2647}}^1$

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 373685760

約数和(自身を除く): 171830834

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 419, 838, 2647, 2933, 5294, 5447, 5866, 10894, 18529, 34411, 37058, 38129, 68822, 76258, 240877, 481754, 1109093, 2218186, 7763651, 14418209, 15527302, 28836418, 100927463, 201854926]

約数ペア:

[(1, 201854926), (2, 100927463), (7, 28836418), (13, 15527302), (14, 14418209), (26, 7763651), (91, 2218186), (182, 1109093), (419, 481754), (838, 240877), (2647, 76258), (2933, 68822), (5294, 38129), (5447, 37058), (5866, 34411), (10894, 18529)]