218469604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{9631}}^1$

素因数の和:9795

約数の個数: 24

約数和(自身を含む): 393216768

約数和(自身を除く): 174747164

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 5671, 9631, 11342, 19262, 22684, 38524, 510443, 1020886, 1030517, 2041772, 2061034, 4122068, 54617401, 109234802, 218469604]

約数ペア:

[(1, 218469604), (2, 109234802), (4, 54617401), (53, 4122068), (106, 2061034), (107, 2041772), (212, 1030517), (214, 1020886), (428, 510443), (5671, 38524), (9631, 22684), (11342, 19262)]