207949102

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{27823}}^1$

素因数の和:27963

約数の個数: 16

約数和(自身を含む): 323537472

約数和(自身を除く): 115588370

約数列:

[1, 2, 37, 74, 101, 202, 3737, 7474, 27823, 55646, 1029451, 2058902, 2810123, 5620246, 103974551, 207949102]

約数ペア:

[(1, 207949102), (2, 103974551), (37, 5620246), (74, 2810123), (101, 2058902), (202, 1029451), (3737, 55646), (7474, 27823)]