129958136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1867}}^1$

素因数の和:2004

約数の個数: 64

約数和(自身を含む): 306650880

約数和(自身を除く): 176692744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 113, 154, 226, 308, 452, 616, 791, 904, 1243, 1582, 1867, 2486, 3164, 3734, 4972, 6328, 7468, 8701, 9944, 13069, 14936, 17402, 20537, 26138, 34804, 41074, 52276, 69608, 82148, 104552, 143759, 164296, 210971, 287518, 421942, 575036, 843884, 1150072, 1476797, 1687768, 2320681, 2953594, 4641362, 5907188, 9282724, 11814376, 16244767, 18565448, 32489534, 64979068, 129958136]

約数ペア:

[(1, 129958136), (2, 64979068), (4, 32489534), (7, 18565448), (8, 16244767), (11, 11814376), (14, 9282724), (22, 5907188), (28, 4641362), (44, 2953594), (56, 2320681), (77, 1687768), (88, 1476797), (113, 1150072), (154, 843884), (226, 575036), (308, 421942), (452, 287518), (616, 210971), (791, 164296), (904, 143759), (1243, 104552), (1582, 82148), (1867, 69608), (2486, 52276), (3164, 41074), (3734, 34804), (4972, 26138), (6328, 20537), (7468, 17402), (8701, 14936), (9944, 13069)]