240106488

素因数分解:

$2^3\times 3^1\times {\mathrm{643}}^1\times {\mathrm{15559}}^1$

素因数の和:16211

約数の個数: 32

約数和(自身を含む): 601238400

約数和(自身を除く): 361131912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 643, 1286, 1929, 2572, 3858, 5144, 7716, 15432, 15559, 31118, 46677, 62236, 93354, 124472, 186708, 373416, 10004437, 20008874, 30013311, 40017748, 60026622, 80035496, 120053244, 240106488]

約数ペア:

[(1, 240106488), (2, 120053244), (3, 80035496), (4, 60026622), (6, 40017748), (8, 30013311), (12, 20008874), (24, 10004437), (643, 373416), (1286, 186708), (1929, 124472), (2572, 93354), (3858, 62236), (5144, 46677), (7716, 31118), (15432, 15559)]