247416072

素因数分解:

$2^3\times 3^1\times {\mathrm{10309003}}^1$

素因数の和:10309012

約数の個数: 16

約数和(自身を含む): 618540240

約数和(自身を除く): 371124168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10309003, 20618006, 30927009, 41236012, 61854018, 82472024, 123708036, 247416072]

約数ペア:

[(1, 247416072), (2, 123708036), (3, 82472024), (4, 61854018), (6, 41236012), (8, 30927009), (12, 20618006), (24, 10309003)]