201017270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{6863}}^1$

素因数の和:7000

約数の個数: 32

約数和(自身を含む): 378069120

約数和(自身を除く): 177051850

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 2929, 5858, 6863, 13726, 14645, 29290, 34315, 68630, 199027, 398054, 693163, 995135, 1386326, 1990270, 3465815, 6931630, 20101727, 40203454, 100508635, 201017270]

約数ペア:

[(1, 201017270), (2, 100508635), (5, 40203454), (10, 20101727), (29, 6931630), (58, 3465815), (101, 1990270), (145, 1386326), (202, 995135), (290, 693163), (505, 398054), (1010, 199027), (2929, 68630), (5858, 34315), (6863, 29290), (13726, 14645)]