187700536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^2$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 386493120

約数和(自身を除く): 198792584

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 211, 248, 422, 527, 844, 1054, 1688, 2108, 3587, 4216, 6541, 7174, 13082, 14348, 26164, 28696, 44521, 52328, 89042, 111197, 178084, 222394, 356168, 444788, 756857, 889576, 1380151, 1513714, 2760302, 3027428, 5520604, 6054856, 11041208, 23462567, 46925134, 93850268, 187700536]

約数ペア:

[(1, 187700536), (2, 93850268), (4, 46925134), (8, 23462567), (17, 11041208), (31, 6054856), (34, 5520604), (62, 3027428), (68, 2760302), (124, 1513714), (136, 1380151), (211, 889576), (248, 756857), (422, 444788), (527, 356168), (844, 222394), (1054, 178084), (1688, 111197), (2108, 89042), (3587, 52328), (4216, 44521), (6541, 28696), (7174, 26164), (13082, 14348)]