210866185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59149}}^1$

素因数の和:59208

約数の個数: 16

約数和(自身を含む): 272563200

約数和(自身を除く): 61697015

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 59149, 295745, 1360427, 1833619, 6802135, 9168095, 42173237, 210866185]

約数ペア:

[(1, 210866185), (5, 42173237), (23, 9168095), (31, 6802135), (115, 1833619), (155, 1360427), (713, 295745), (3565, 59149)]