131118414

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{7559}}^1$

素因数の和:7637

約数の個数: 48

約数和(自身を含む): 310262400

約数和(自身を除く): 179143986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 354, 413, 826, 1239, 2478, 2891, 5782, 7559, 8673, 15118, 17346, 22677, 45354, 52913, 105826, 158739, 317478, 370391, 445981, 740782, 891962, 1111173, 1337943, 2222346, 2675886, 3121867, 6243734, 9365601, 18731202, 21853069, 43706138, 65559207, 131118414]

約数ペア:

[(1, 131118414), (2, 65559207), (3, 43706138), (6, 21853069), (7, 18731202), (14, 9365601), (21, 6243734), (42, 3121867), (49, 2675886), (59, 2222346), (98, 1337943), (118, 1111173), (147, 891962), (177, 740782), (294, 445981), (354, 370391), (413, 317478), (826, 158739), (1239, 105826), (2478, 52913), (2891, 45354), (5782, 22677), (7559, 17346), (8673, 15118)]