229693726082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1\times {\mathrm{27449}}^1$

素因数の和:27683

約数の個数: 48

約数和(自身を含む): 374587092000

約数和(自身を除く): 144893365918

約数列:

[1, 2, 19, 38, 41, 82, 131, 262, 779, 1558, 1681, 2489, 3362, 4978, 5371, 10742, 27449, 31939, 54898, 63878, 102049, 204098, 220211, 440422, 521531, 1043062, 1125409, 2250818, 3595819, 4184009, 7191638, 8368018, 21382771, 42765542, 46141769, 68320561, 92283538, 136641122, 147428579, 294857158, 876693611, 1753387222, 2801143001, 5602286002, 6044571739, 12089143478, 114846863041, 229693726082]

約数ペア:

[(1, 229693726082), (2, 114846863041), (19, 12089143478), (38, 6044571739), (41, 5602286002), (82, 2801143001), (131, 1753387222), (262, 876693611), (779, 294857158), (1558, 147428579), (1681, 136641122), (2489, 92283538), (3362, 68320561), (4978, 46141769), (5371, 42765542), (10742, 21382771), (27449, 8368018), (31939, 7191638), (54898, 4184009), (63878, 3595819), (102049, 2250818), (204098, 1125409), (220211, 1043062), (440422, 521531)]