201510928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{740849}}^1$

素因数の和:740874

約数の個数: 20

約数和(自身を含む): 413394300

約数和(自身を除く): 211883372

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 740849, 1481698, 2963396, 5926792, 11853584, 12594433, 25188866, 50377732, 100755464, 201510928]

約数ペア:

[(1, 201510928), (2, 100755464), (4, 50377732), (8, 25188866), (16, 12594433), (17, 11853584), (34, 5926792), (68, 2963396), (136, 1481698), (272, 740849)]