203429536

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3299}}^1$

素因数の和:3397

約数の個数: 48

約数和(自身を含む): 419126400

約数和(自身を除く): 215696864

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 1312, 1504, 1927, 3299, 3854, 6598, 7708, 13196, 15416, 26392, 30832, 52784, 61664, 105568, 135259, 155053, 270518, 310106, 541036, 620212, 1082072, 1240424, 2164144, 2480848, 4328288, 4961696, 6357173, 12714346, 25428692, 50857384, 101714768, 203429536]

約数ペア:

[(1, 203429536), (2, 101714768), (4, 50857384), (8, 25428692), (16, 12714346), (32, 6357173), (41, 4961696), (47, 4328288), (82, 2480848), (94, 2164144), (164, 1240424), (188, 1082072), (328, 620212), (376, 541036), (656, 310106), (752, 270518), (1312, 155053), (1504, 135259), (1927, 105568), (3299, 61664), (3854, 52784), (6598, 30832), (7708, 26392), (13196, 15416)]