297020170

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{46337}}^1$

素因数の和:46985

約数の個数: 16

約数和(自身を含む): 535481928

約数和(自身を除く): 238461758

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 46337, 92674, 231685, 463370, 29702017, 59404034, 148510085, 297020170]

約数ペア:

[(1, 297020170), (2, 148510085), (5, 59404034), (10, 29702017), (641, 463370), (1282, 231685), (3205, 92674), (6410, 46337)]