207989345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{9371}}^1$

素因数の和:9592

約数の個数: 16

約数和(自身を含む): 261816192

約数和(自身を除く): 53826847

約数列:

[1, 5, 23, 115, 193, 965, 4439, 9371, 22195, 46855, 215533, 1077665, 1808603, 9043015, 41597869, 207989345]

約数ペア:

[(1, 207989345), (5, 41597869), (23, 9043015), (115, 1808603), (193, 1077665), (965, 215533), (4439, 46855), (9371, 22195)]