243717912

素因数分解:

$2^3\times 3^2\times {\mathrm{3384971}}^1$

素因数の和:3384983

約数の個数: 24

約数和(自身を含む): 660069540

約数和(自身を除く): 416351628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3384971, 6769942, 10154913, 13539884, 20309826, 27079768, 30464739, 40619652, 60929478, 81239304, 121858956, 243717912]

約数ペア:

[(1, 243717912), (2, 121858956), (3, 81239304), (4, 60929478), (6, 40619652), (8, 30464739), (9, 27079768), (12, 20309826), (18, 13539884), (24, 10154913), (36, 6769942), (72, 3384971)]