113767276

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 233694720

約数和(自身を除く): 119927444

約数列:

[1, 2, 4, 7, 14, 28, 71, 89, 142, 178, 284, 356, 497, 623, 643, 994, 1246, 1286, 1988, 2492, 2572, 4501, 6319, 9002, 12638, 18004, 25276, 44233, 45653, 57227, 88466, 91306, 114454, 176932, 182612, 228908, 319571, 400589, 639142, 801178, 1278284, 1602356, 4063117, 8126234, 16252468, 28441819, 56883638, 113767276]

約数ペア:

[(1, 113767276), (2, 56883638), (4, 28441819), (7, 16252468), (14, 8126234), (28, 4063117), (71, 1602356), (89, 1278284), (142, 801178), (178, 639142), (284, 400589), (356, 319571), (497, 228908), (623, 182612), (643, 176932), (994, 114454), (1246, 91306), (1286, 88466), (1988, 57227), (2492, 45653), (2572, 44233), (4501, 25276), (6319, 18004), (9002, 12638)]