200923695

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3023}}^1$

素因数の和:3252

約数の個数: 48

約数和(自身を含む): 400038912

約数和(自身を除く): 199115217

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 211, 315, 633, 1055, 1477, 1899, 3023, 3165, 4431, 7385, 9069, 9495, 13293, 15115, 21161, 22155, 27207, 45345, 63483, 66465, 105805, 136035, 190449, 317415, 637853, 952245, 1913559, 3189265, 4464971, 5740677, 9567795, 13394913, 22324855, 28703385, 40184739, 66974565, 200923695]

約数ペア:

[(1, 200923695), (3, 66974565), (5, 40184739), (7, 28703385), (9, 22324855), (15, 13394913), (21, 9567795), (35, 5740677), (45, 4464971), (63, 3189265), (105, 1913559), (211, 952245), (315, 637853), (633, 317415), (1055, 190449), (1477, 136035), (1899, 105805), (3023, 66465), (3165, 63483), (4431, 45345), (7385, 27207), (9069, 22155), (9495, 21161), (13293, 15115)]