204533173612

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{719}}^1\times {\mathrm{397303}}^1$

素因数の和:398205

約数の個数: 24

約数和(自身を含む): 360434188800

約数和(自身を除く): 155901015188

約数列:

[1, 2, 4, 179, 358, 716, 719, 1438, 2876, 128701, 257402, 397303, 514804, 794606, 1589212, 71117237, 142234474, 284468948, 285660857, 571321714, 1142643428, 51133293403, 102266586806, 204533173612]

約数ペア:

[(1, 204533173612), (2, 102266586806), (4, 51133293403), (179, 1142643428), (358, 571321714), (716, 285660857), (719, 284468948), (1438, 142234474), (2876, 71117237), (128701, 1589212), (257402, 794606), (397303, 514804)]