497252

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 36

約数和(自身を含む): 1053360

約数和(自身を除く): 556108

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 59, 86, 98, 118, 172, 196, 236, 301, 413, 602, 826, 1204, 1652, 2107, 2537, 2891, 4214, 5074, 5782, 8428, 10148, 11564, 17759, 35518, 71036, 124313, 248626, 497252]

約数ペア:

[(1, 497252), (2, 248626), (4, 124313), (7, 71036), (14, 35518), (28, 17759), (43, 11564), (49, 10148), (59, 8428), (86, 5782), (98, 5074), (118, 4214), (172, 2891), (196, 2537), (236, 2107), (301, 1652), (413, 1204), (602, 826)]