199368156939

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{47137}}^1$

素因数の和:47340

約数の個数: 64

約数和(自身を含む): 321473617920

約数和(自身を除く): 122105460981

約数列:

[1, 3, 7, 21, 31, 73, 89, 93, 217, 219, 267, 511, 623, 651, 1533, 1869, 2263, 2759, 6497, 6789, 8277, 15841, 19313, 19491, 45479, 47137, 47523, 57939, 136437, 141411, 201407, 329959, 604221, 989877, 1409849, 1461247, 3441001, 4195193, 4229547, 4383741, 10228729, 10323003, 12585579, 24087007, 29366351, 30686187, 72261021, 88099053, 106671031, 130050983, 306249089, 320013093, 390152949, 746697217, 910356881, 918747267, 2143743623, 2240091651, 2731070643, 6431230869, 9493721759, 28481165277, 66456052313, 199368156939]

約数ペア:

[(1, 199368156939), (3, 66456052313), (7, 28481165277), (21, 9493721759), (31, 6431230869), (73, 2731070643), (89, 2240091651), (93, 2143743623), (217, 918747267), (219, 910356881), (267, 746697217), (511, 390152949), (623, 320013093), (651, 306249089), (1533, 130050983), (1869, 106671031), (2263, 88099053), (2759, 72261021), (6497, 30686187), (6789, 29366351), (8277, 24087007), (15841, 12585579), (19313, 10323003), (19491, 10228729), (45479, 4383741), (47137, 4229547), (47523, 4195193), (57939, 3441001), (136437, 1461247), (141411, 1409849), (201407, 989877), (329959, 604221)]