131197224

素因数分解:

$2^3\times 3^1\times {\mathrm{997}}^1\times {\mathrm{5483}}^1$

素因数の和:6489

約数の個数: 32

約数和(自身を含む): 328381920

約数和(自身を除く): 197184696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 997, 1994, 2991, 3988, 5483, 5982, 7976, 10966, 11964, 16449, 21932, 23928, 32898, 43864, 65796, 131592, 5466551, 10933102, 16399653, 21866204, 32799306, 43732408, 65598612, 131197224]

約数ペア:

[(1, 131197224), (2, 65598612), (3, 43732408), (4, 32799306), (6, 21866204), (8, 16399653), (12, 10933102), (24, 5466551), (997, 131592), (1994, 65796), (2991, 43864), (3988, 32898), (5483, 23928), (5982, 21932), (7976, 16449), (10966, 11964)]